Hornos Industriales Pujol S.A. · CUSTOMER HORNOS INDUSTRIALES PUJOL, S.A. APPLICANT JORGE PUJOL...

Hornos Industriales Pujol S.A. http://www.hornospujol.com

C/ del Pla, nº 108-110, Pol. Ind. El Pla- 08980- Sant Feliu de Llobregat Tel. 93 685 56 72Fax. 93 685 53 92

By

PRODUCT CERTIFICATES INT/EXT VISUAL Data Sheet External VISUAL Temperature External VISUAL Humidity External VISUAL Radiation External VISUAL Impact External VISUAL Impact 4+4.2 External VISUAL Impact 6+6.2 K=3 External VISUAL Impact 6+6.2 K=6 External VISUAL Luminous and Solar External VISUAL Thermal Transmittance External VISUAL Sound Reduction External VISUAL Olive 400 Silicon External

VISUAL Materials and articles in contact with foodstuffs-plastics External

PRODUCT CERTIFICATES INT/EXT VISUAL Impacto caída de Bola Internal VISUAL Evalam <>PVB Internal VISUAL Peeling Interno Internal VISUAL Compatibilidad Siliconas Internal

PRODUCT CERTIFICATES INT/EXT COLOUR Temperature (BLACK-WHITE-MATT) External COLOUR Humidity (BLACK-WHITE-MATT) External COLOUR Radiation (BLACK-WHITE-MATT) External COLOUR Temperature (ACID & SUPERWHITE) External COLOUR Humidity (ACID-SUPERWHITE) External COLOUR Radiation (ACID-SUPERWHITE) External


C/ del Pla, nº 108-110, Pol. Ind. El Pla- 08980- Sant Feliu de Llobregat Tel. 93 685 56 72Fax. 93 685 53 92

By

DATASHEET

REPORT No.:14_06517-1-a PAGE 1 / 3

TECNALIA RESEARCH & INNOVATION Área anardi, 5 E-20730 Azpeitia (Gipuzkoa)

T 902 760 000 T +34 946 430 850 (International calls)

Sede Social / Headquarters Parque Tecnológico de San Sebastian Mikeletegi Pasealekua 2 E-20009 Donostia-San Sebastian (Spain)

Ainhoa Galparsoro

Technical Manager

Construction - Services

REPORT No. 14_06517-1-a

COSTUMER HORNOS INDUSTRIALES PUJOL, S.A.

APPLICANT JORGE PUJOL

ADDRESS C/ del Pla, nº 108-110 08980 Sant Feliu de Llobregat (Barcelona)

PURPOSE HIGH-TEMPERATURE TEST IN ACCORDANCE WITH UNE-EN ISO 12543-4:2011

SAMPLE TESTED LAMINATED GLASS REF. «EVALAM VISUAL»

DATE OF RECEIPT 26.02.2013

TEST DATES 28.02.2013 – 01.03.2013

DATE ISSUED 10.07.2014

* The results of this report solely and exclusively concern the material tested at the time and under the conditions in which the measurements were taken.

* This report shall not be reproduced without the express authorisation of FUNDACIÓN TECNALIA R&I, except where done so in its entirety.

* In case of a lawsuit, the original Spanish version shall be taken as reference

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REPORT No.:14_06517-1-a PAGE 2 / 3

CHARACTERISTICS OF THE SAMPLES On 26th February 2013, TECNALIA received three test specimens of laminated glass with 0.38 mm EVA interlayer of internal reference 900031E/A measuring (300 x 100 x 5+5) mm and referred to as:

«EVALAM VISUAL»

TEST REQUESTED The test requested is the high-temperature test in accordance with Procedure A of clause 5 of UNE-EN ISO 12543-4:2011 standard "Glass in building. Laminated glass and laminated safety glass. Part 4: Test methods for durability»

TEST CARRIED OUT The test involves placing the glass in an oven and maintaining it there for 16 hours at a temperature of between (100±2) ºC. The test specimens are allowed to cool to room temperature and the appearance of any faults in the interlayer is then assessed (bubbles, cloudiness, etc.).

REPORT No.:14_06517-1-a PAGE 3 / 3

RESULTS No faults were found in the interlayer in any of the test specimens. Requirement: In accordance with clause 5.1.2. of UNE-EN ISO 12543-2:2011 standard, in the visual evaluation of the test specimens of laminated safety glass that does not included plastics glazing materials, no fault whatsoever must be found (bubbles, delamination, haze or cloudiness).

RESULT: SATISFACTORY The following photos show test specimens after the test.

REPORT No.:14_06517-2-a PAGE 1 / 3




Ainhoa Galparsoro

Technical Manager


REPORT No. 14_06517-2-a




PURPOSE HUMIDITY TEST IN ACCORDANCE WITH UNE-EN ISO 12543-4:2011



TEST DATES 27.02.2013 – 13.03.2013





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REPORT No.:14_06517-2-a PAGE 2 / 3


«EVALAM VISUAL»

TEST REQUESTED The test requested is the humidity test with condensation in accordance with clause 6 of UNE-EN ISO 12543-4:2011 standard "Glass in building. Laminated glass and laminated safety glass. Part 4: Test methods for durability»

TEST CARRIED OUT The test involves placing the test specimens vertically over water in a closed chamber and maintaining them there for two weeks at a temperature of (52.5±2.5) ºC. These conditions give a relative humidity of about 100% and lead to water condensing on the surface of the test specimen. The test specimens are allowed to cool and dry to room temperature and they are inspected to assess the appearance of any faults in the interlayer (bubbles, cloudiness, etc.).

REPORT No.:14_06517-2-a PAGE 3 / 3

RESULTS Slight opacity appeared on the edges of the three test specimens, but less than 15 mm from the edge. Requirement: In accordance with clause 5.2. of UNE-EN ISO 12543-2:2011 standard, in the visual evaluation of the test specimens of laminated safety glass, no fault whatsoever must be found (bubbles, delamination, haze, cloudiness).

RESULT: SATISFACTORY The following photo shows test specimens after the test.

REPORT No.:14_06517-3-a PAGE 1 / 5




Ainhoa Galparsoro

Technical Manager


REPORT No. 14_06517-3-a




PURPOSE RADIATION TEST IN ACCORDANCE WITH UNE-EN ISO 12543-4:2011



TEST DATES 27.02.2013 – 22.05.2013




* In case of a lawsuit, the original Spanish version shall be taken as reference.

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REPORT No.:14_06517-3-a PAGE 2 / 5


«EVALAM VISUAL»

TEST REQUESTED The test requested is the radiation test in accordance with Method A of clause 7 of UNE-EN ISO 12543-4:2011 standard "Glass in building. Laminated glass and laminated safety glass. Part 4: Test methods for durability»

TEST CARRIED OUT The test consisted of submitting the glass to 2,000 hours of radiation . To this end, the test specimens were placed 1,100 mm away from the 16 ULTRAVITALUX lamps that formed a field of (1 x 1) m. The positioning of the test specimens was as established by standard UNE-EN ISO 12543-4:2011 and their temperature was maintained at (45±5)ºC. In order to evaluate the durability, the light transmission spectrum was measured between 380 nm and 780 nm before the test and after 2,000 hours of exposure. Three transmittance measurements were taken of each test specimen and the average of these was calculated. From the average transmittance spectra, the luminous transmittance was calculated for each of the test specimens received, in accordance with the provisions of standard UNE-EN 410:2011. The test specimens were also inspected in order to check for the presence of faults (bubbles, cloudiness, etc.)

REPORT No.:14_06517-3-a PAGE 3 / 5

RESULTS The luminous transmittance results before ageing and after 2,000 hours of exposure are shown below.

Reference % Luminous transmittance 0 hours 2,000 hours

«EVALAM VISUAL/A»

1 88.1 ± 0.2 87.8 ± 0.2 2 88.9 ± 0.2 88.4 ± 0.2 3 88.8 ± 0.2 88.4 ± 0.2

Table 1: Luminous transmittance results

The difference between the initial and final luminous transmittance in a percentage is shown in the following table:

Reference Difference (%)

«EVALAM VISUAL/A»

1 -0.3

2 -0.6

3 -0.5

Table 2: Difference in luminous transmittance After the 2,000 hours of exposure, no faults were found in the interlayer in any of the test specimens. Requirement : In accordance with clause 5.3. of UNE-EN ISO 12543-2:2011 standard and clause 5.3. of UNE-EN ISO 12543-3:2011 standard, the luminous transmittance of the laminated safety glass and laminated glass must not change by more than ± 3% when the initial light transmittance is greater than 65%, or by ± 2% in absolute value if the initial light transmittance is less than or equal to 65%. Equally, in the visual evaluation of the test specimens, no fault whatsoever must be found (bubbles, delamination, haze or cloudiness).

RESULT: SATISFACTORY

REPORT No.:14_06517-3-a PAGE 4 / 5

The following graphs show the average transmittance spectra of each test specimen before and after ageing.

400 500 600 7000

20

40

60

80

100

Tra

nsm

ittan

ce (

%)

Wavelength (nm)

Before ageing Afetr ageing

Graph 1: Transmittance spectrum test specimen 1 «EVALAM VISUAL/A»

400 500 600 7000

20

40

60

80

100

Tra

nsm

ittan

ce (

%)

Wavelength (nm)



REPORT No.:14_06517-3-a PAGE 5 / 5

400 500 600 7000

20

40

60

80

100

T

rans

mitt

ance

(%

)

Wavelength (nm)



REPORT No.: 14_07572-a PAGE 1 / 5



Sede Social / Headquarters Parque Científico y Tecnológico Bizkaia

C/Geldo, Edificio 700

E-48160 Derio - Bizkaia (Spain)

Maite Gurrutxaga

Technical Consultant


REPORT No. 14_07572-a

CUSTOMER HORNOS INDUSTRIALES PUJOL, S.A.


ADDRESS Polígono Industrial El Plá, C/ El Plá, 108-110 08290 Sant Feliu de Llobregat (Barcelona)

PURPOSE IMPACT RESISTANCE TEST IN ACCORDANCE WITH UNE-EN 12600:2003

MATERIAL TESTED GLASS REF. «4 mm toughened + 4 mm toughened with 2 sheets of Evalam Visual»


TEST DATES 02.10.2014


* The results of this report solely and exclusively concern the material tested.



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REPORT No.: 14_07572-a PAGE 2 / 5

4 / L E 0 2 4

CHARACTERISTICS OF THE SAMPLES

On the 2nd October 2014 TECNALIA received four test specimens of laminated glass from the company HORNOS INDUSTRIALES PUJOL, S.A., referenced as follows:

«4 mm toughened + 4 mm toughened with 2 sheets of Evalam Visual»

These samples are made of two toughened glass panes of 4 mm and 2 sheets of EVA interlayer and their dimensions are (876±2 x 1,938±2) mm, with a total thickness that ranges from 7.95 to 8.05 mm. TEST REQUESTED

The test requested is that of impact resistance in accordance with UNE-EN 12600:2003 «Glass in building – Pendulum tests – Impact test method and classification for flat glass». The class requested is Class 1. TEST CARRIED OUT

The test involves placing the glass in a fastening frame and impacting on it from one, two or three heights, depending on the targeted class. To do this, an impactor of (50±0.1) kg has been used comprising two round section tyres with flat tread that were previously inflated to a pressure of (0.35±0.02) MPa and raised to drop height, alter which they have been stabilized using the tensed suspension bar and aligned with the impactor shaft. The test apparatus was last calibrated on the 4th January 2013. The UNE-EN 12600:2003 standard states that an impact must be applied on 4 different test specimens from each of the following heights, which correspond to different classifications:

Classification Drop height (mm)

3 190 2 450 1 1,200

REPORT No.: 14_07572-a PAGE 3 / 5

4 / L E 0 2 4

RESULTS

The following table contains the results obtained:

Test class Drop height

(mm) Result

3 190

Unbroken

Unbroken

Unbroken

Unbroken

2 450

Unbroken

Unbroken

Unbroken

Unbroken

1 1,200

Unbroken

Unbroken

Unbroken

Unbroken

In accordance with the UNE-EN 12600:2003 standard, the glazing with reference «4 mm

toughened + 4 mm toughened with 2 sheets of Evalam Visual» receives the following classification

CLASS 1B1

REPORT No.: 14_07572-a PAGE 4 / 5

4 / L E 0 2 4

The following photos show test specimens after the Class 1 test.

Photograph 1: Test specimen 1 after Class 1 test


REPORT No.: 14_07572-a PAGE 5 / 5

4 / L E 0 2 4



REPORT No.: 14_07576-a PAGE. 1 / 4



Sede Social / Headquarters Parque Científico y Tecnológico San Sebastián

Mikeletegi pasealekua, 2

E-20009 Donostia-San Sebastian (Spain)

Maite Gurrutxaga



REPORT No. 14_07576-a (Translation)



ADDRESS Poligono Industrial El Plá, C/ El Plá, 108-110 08290 Sant Feliu de Llobregat (Barcelona) SPAIN


MATERIAL TESTED GLASS ref. «6 mm + 6 mm with 2 sheets of Evalam Visual K=3»







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REPORT No.: 14_07576-a PAGE. 2 / 4

4 / L E 0 2 4


On the 3th October 2014 TECNALIA received twelve test specimens of laminated glass from the company HORNOS INDUSTRIALES PUJOL, S.A., referenced as follows:

«6 mm + 6 mm with 2 sheets of Evalam Visual K=3»

These samples are made of two floated glass panes of 6 mm and 2 sheets of EVA interlayer and their dimensions are (876±2 x 1,938±2) mm, with a total thickness that ranges from 11.93 to 12.01 mm. TEST REQUESTED

The test requested is that of impact resistance in accordance with UNE-EN 12600:2003 «Glass in building – Pendulum tests – Impact test method and classification for flat glass». The class requested is Class 1.

TEST CARRIED OUT



3 190 2 450 1 1,200

REPORT No.: 14_07576-a PAGE. 3 / 4

4 / L E 0 2 4

RESULTS



(mm) Result

3 190

Unbroken

Unbroken

Unbroken

Unbroken

2 450

Unbroken

Unbroken

Unbroken

Unbroken

1 1,200

Breakage occurs and this is not in accordance with clause 4 a) of UNE-EN 12600:2003

(see photo 1)

In accordance with the UNE-EN 12600:2003 standard, the glazing with reference «6 mm + 6

mm with 2 sheets of Evalam Visual K=3» receives the following classification

CLASS 2B2

REPORT No.: 14_07576-a PAGE. 4 / 4

4 / L E 0 2 4

Test specimen’s state after the last class tested (class 1) is shown below

Photo 1: breakage after class 1 impact

REPORT No.: 14_07573-a PAGE. 1 / 5



Sede Social / Headquarters Parque Científico y Tecnológico San Sebastián

Mikeletegi pasealekua, 2

E-20009 Donostia-San Sebastian (Spain)

Maite Gurrutxaga



REPORT No. 14_07573-a (Translation)



ADDRESS Poligono Industrial El Plá, C/ El Plá, 108-110 08290 Sant Feliu de Llobregat (Barcelona) SPAIN


MATERIAL TESTED GLASS ref. «6 mm + 6 mm with 2 sheets of Evalam Visual K=6»


TEST DATES 07.10.2014-08.10.2014





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REPORT No.: 14_07573-a PAGE. 2 / 5

4 / L E 0 2 4


On the 2nd October 2014 TECNALIA received twelve test specimens of laminated glass from the company HORNOS INDUSTRIALES PUJOL, S.A., referenced as follows:

«6 mm + 6 mm with 2 sheets of Evalam Visual K=6»

These samples are made of two floated glass panes of 6 mm and 2 sheets of EVA interlayer and their dimensions are (876±2 x 1,938±2) mm, with a total thickness that ranges from 11.83 to 12.18 mm. TEST REQUESTED

The test requested is that of impact resistance in accordance with UNE-EN 12600:2003 «Glass in building – Pendulum tests – Impact test method and classification for flat glass». The class requested is Class 1.

TEST CARRIED OUT



3 190 2 450 1 1,200

REPORT No.: 14_07573-a PAGE. 3 / 5

4 / L E 0 2 4

RESULTS



(mm) Result

3 190

Unbroken

Unbroken

Unbroken

Unbroken

2 450

Unbroken

Unbroken

Unbroken

Unbroken

1 1,200

Unbroken (see photo 1)

Unbroken (see photo 2)

Breakage occurs and this is not in accordance with clause 4 a) of UNE-EN 12600:2003

(see photo 3)

In accordance with the UNE-EN 12600:2003 standard, the glazing with reference «6 mm + 6

mm with 2 sheets of Evalam Visual K=6» receives the following classification

CLASS 2B2

REPORT No.: 14_07573-a PAGE. 4 / 5

4 / L E 0 2 4

Test specimen’s state after the last class tested (class 1) is shown below

Photo 1: Test specimen 1 after Class 1 test

Photo 2: Test specimen 2 after Class 1 test

REPORT No.: 14_07573-a PAGE. 5 / 5

4 / L E 0 2 4

Photo 3: breakage after Class 1 impact

REPORT No.: 14_06517-6-a PAGE 1 / 5




Ainhoa Galparsoro

Technical Manager


REPORT No. 14_06517-6-a




PURPOSE DETERMINATION OF THERMAL TRANSMITTANCE (U VALUE) IN ACCORDANCE WITH UNE-EN 673:2011

SAMPLE TESTED LAMINATED GLASS REF.: «EVALAM VISUAL»







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REPORT No.: 14_06517-6-a PAGE 2 / 5


«EVALAM VISUAL»

Apart from the received samples, the thermal performance has also been evaluated on the following configurations:

3+3.1 3+3.2 4+4.1 4+4.2 6+6.1 5+5.2 8+8.1 6+6.2

10+10.1 8+8.2 12+12.1 10+10.2 15+15.1 12+12.2 19+19.1 15+15.2

19+19.2

CALCULATION REQUESTED The service requested is the calculation of the thermal transmittance U Value of vertical glazing in accordance with UNE-EN 673:2011 standard «Glass in building - Determination of thermal transmittance (U value) - Calculation method».

CALCULATION CARRIED OUT

The calculation method used is suitable to determine the thermal transmittance of glazing with flat and parallel surfaces. The edge effects due to the thermal bridge through the spacer of a sealed glazing unit or through the window frame are not included. Furthermore, energy transfer due to solar radiation is not taken into account. The U value is the parameter which characterizes the heat transfer through the central part of the glazing without edge effects, and states the steady-state density of heat transfer rate per temperature difference between the environmental temperatures on each side. The U value is given in watts per square metre Kelvin [W/(m2K)].

REPORT No.: 14_06517-6-a PAGE 3 / 5

The U Value is given by:

i

N M

jjgre h

rdhhhU

1111

1 1

+⋅++

+= ∑ ∑

where he y hi are the external and internal heat transfer coefficients; hr is the radiation conductance of each gas space; hg is the gas conductance of each gas space; N is the number of spaces; M is the number of material layers; dj is the thickness of each material layer; rj is the thermal resistivity of each material. For ordinary vertical soda lime glass surfaces and for internal free convection, the value of the external heat transfer coefficient he is 25 W/(m2K) and the value of the internal heat transfer coefficient hi is 7.7 W/(m2K). For glazing with more than one gas space, the U value calculation shall be performed by an iteration procedure. The radiation conductance is given by:

3

1

21

111

4 mr Th−

−+=

εεσ

where σ is the Stefan-Boltzmann's constant; Tm is the mean absolute temperature of the gas space; ε1 y ε2 are the corrected emissivities at temperature Tm.

REPORT No.: 14_06517-6-a PAGE 4 / 5

The gas conductance is given by:

s

c

T

TsAh

n

mg

λλ

µµ

ρ

∆=2

2381,9

where A=0,035 y n=0,38 for vertical glazing s is the width of the space; ∆T is the temperature difference between glass surfaces bounding the gas space; ρ is the density; µ is the dynamic viscosity; c is the specific heat capacity; Tm is the absolute mean temperature of the gas; λ is the thermal conductivity

If 181,9

2

23

<

∆n

m

c

T

TsA

λµ

µρ

then 181,9

2

23

=

∆n

m

c

T

TsA

λµ

µρ

.

In this case, given that it is a laminated glass, there is not gas space. Therefore, the calculation of U value is reduced to the following equation:

i

M

jje h

rdhU

111

1

+⋅+= ∑ (1)

where d is the thickness of each material layer and r their thermal resistance.

REPORT No.: 14_06517-6-a PAGE 5 / 5

RESULTS

The thermal conductivity of soda lime glass is 1.0 W/mK. This value is taken from UNE-EN 527-1:2012. The thermal conductivity of the laminated glass Ethylene Vinyl Acetate interlayer used is 0.34 W/mK; this value is taken from material properties general databases. The corrected emissivity considered on all the surfaces of the laminated glass is that of a surface of base soda lime silicate glass which in accordance with standard UNE-EN 673:2011 is 0.837.

Taking into account this data and the formula (1), the result of the calculation of the thermal transmittance U for the laminated glass unit referred as «EVALAM VISUAL/A» is as follows:

Reference Thermal

transmittance «U» (W/m2 K)

Reference Thermal

transmittance «U» (W/m2 K)

3+3.1 5.6 3+3.2 5.5

4+4.1 5.5 4+4.2 5.5

5+5.1 5.5 5+5.2 5.4

6+6.1 5.4 6+6.2 5.3

8+8.1 5.3 8+8.2 5.2

10+10.1 5.2 10+10.2 5.1

12+12.1 5.1 12+12.2 5.0

15+15.1 4.9 15+15.2 4.9

19+19.1 4.7 19+19.2 4.7

Table 1: Thermal transmittance

REPORT No.:14_06517-7-a PAGE 1 / 5




Ainhoa Galparsoro

Technical Manager


REPORT No. 14_06517-7-a




PURPOSE DETERMINATION OF SOUND REDUCTION IN ACCORDANCE WITH UNE-EN ISO 12758:2011








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REPORT No.:14_06517-7-a PAGE 2 / 5


«EVALAM VISUAL/A»

Apart from the received samples, the acoustic performance has also been evaluated on the following configurations:

3+3.1 4+4.1 6+6.1 8+8.1

10+10.1 12+12.1

The obtained data can also be extended to configurations with more than one interlayer

ACOUSTIC PERFORMANCE DATA In the absence of specific measured performance data from which to calculate Rw, C and Ctr, UNE-EN 12758:2011 standard «Glass in building - Glazing and airborne sound insulation - Product descriptions and determination of properties» gives airborne sound insulation values in octave band for a wide range of glass products.

The sample was assessed taking into account the characteristics of the glass. The given values are:

REPORT No.:14_06517-7-a PAGE 3 / 5

Sample Ref.: «3+3.1»,

Frequency (Hz) R (dB) 125 20 250 23 500 29 1000 34 2000 32 4000 38

Table 1

Weighted sound reduction index: RW (C; Ctr) = 32 (-1;-2) dB


Frequency (Hz) R (dB) 125 20 250 25 500 32 1000 35 2000 34 4000 42

Table 2



Frequency (Hz) R (dB) 125 24 250 26 500 33 1000 33 2000 35 4000 44

Table 3


REPORT No.:14_06517-7-a PAGE 4 / 5


Frequency (Hz) R (dB) 125 24 250 27 500 33 1000 32 2000 37 4000 46

Table 4



Frequency (Hz) R (dB) 125 26 250 31 500 30 1000 35 2000 43 4000 51

Table 5


Sample Ref.: «10+10.1»,

Frequency (Hz) R (dB) 125 30 250 32 500 31 1000 35 2000 46 4000 56

Table 6


REPORT No.:14_06517-7-a PAGE 5 / 5

Sample Ref.: «12+12.1»,

Frequency (Hz) R (dB) 125 31 250 31 500 31 1000 38 2000 49 4000 56

Table 7


TITLE: DROPPING BALL TEST DATE: 15/5/201

DROPPING BALL TEST P1A CLASS

DROPPING BALL TEST - EVALAM VISUAL

/2013

VISUAL

Hornos Industriales Pujol S.A.

Results of this report concern, only and exclusively, to the tested samples, in the time and the conditions under which

This report may not be reproduced without the express authorization of Hornos Pujol S.A. except when it is done entirely

C/ del Plà, nº 108-110 Pol. Ind. El Plà- 08980 Sant Feliu de Llobregat

Tel. 93 685 56 72 Fax. 93 685 53 92

www.hornospujol.com www.evalam.com

CERTIFICATE Droping Ball EVALAM VISUAL

TEST REPORT CUSTOMER: PERSON REQUESTING THE TEST:ADDRESS:

MATERIAL TESTED: PURPOSE OF REQUEST:

DATE OF RECEIP: TEST STARTING DATE:TEST COMPLETION DATE:DATE REPORT ISSUED: The results included in this report only refer to the material received and subjected to testing in this Test Facilities on the dates indicated. This report contains three (3) pages and authorization of Hornos Pujol S.A., except where done so in its entirety. Joaquim Pujol Marí Company Manager

http://www.hornospujol.com

of this report concern, only and exclusively, to the tested samples, in the time and the conditions under which

they were made This report may not be reproduced without the express authorization of Hornos Pujol S.A. except when it is done entirely

REPORT No: 2013-03-21-1a

HORNOS INDUSTRIALES PUJOLPERSON REQUESTING THE TEST: QUALITY DEPT.

LAMINATED GLASS REF: “EVALAM DROPPING BALL TEST IN ACORDANCE TO UNE 356:2001 (INTERNAL TEST)

TEST STARTING DATE: 01/06/2014

COMPLETION DATE: 01/06/2014 DATE REPORT ISSUED: 01/06/2014

The results included in this report only refer to the material received and subjected to testing in this Test Facilities on the dates indicated.

This report contains three (3) pages and may not be reproduced without the express authorization of Hornos Pujol S.A., except where done so in its entirety.

Carlos Martínez Supervision engineer




1a Page 1 of 3

HORNOS INDUSTRIALES PUJOL

EVALAM VISUAL”

DROPPING BALL TEST IN ACORDANCE TO

The results included in this report only refer to the material received and subjected to

may not be reproduced without the express authorization of Hornos Pujol S.A., except where done so in its entirety.

Eduardo Robles Quality technician


Results of this report concern, only and exclusively, to the tested samples, in the time and the conditions under which



Tel. 93 685 56 72 Fax. 93 685 53 92


CERTIFICATE Droping Ball EVALAM VISUAL

FEATURES OF THE SAMPLES On 1st June 2014, Hornos Pujol following features: Kind of sample: Thickness: Dimensions: Material for Laminating: Test Reference: The costumer has not provided any technical file for the product tested. TEST REQUESTED The test requested is that of resistance against manual attack in accordance with UNEEN356:2001 «Glass in building. Safety glass. Testing and classification of against manual attack». TEST CARRIED OUT The test involves dropping a ball of 4 kg and 120mm diameter on the vertexes of an equilateral triangle of 130 mm on the sides, thesample. In this case, the height is 1.5m RESULTS The laminated glass is able to hold on three impacts form 1.5mm height RESULT: P1A SATISFACTORY



they were made This report may not be reproduced without the express authorization of Hornos Pujol S.A. except when it is done entirely

REPORT No: 2013-03-21-1a

THE SAMPLES

, Hornos Pujol S.A. laminated one sample of glass with the

Clear Glass 5+5.2 mm 900 x 900 mm

EVALAM VISUAL -

costumer has not provided any technical file for the product tested.

that of resistance against manual attack in accordance with UNE«Glass in building. Safety glass. Testing and classification of

The test involves dropping a ball of 4 kg and 120mm diameter on the vertexes of an equilateral triangle of 130 mm on the sides, the centre of which coincides with the geometric centre of the

this case, the height is 1.5m

The laminated glass is able to hold on three impacts form 1.5mm height

SATISFACTORY




1a Page 1 of 3

sample of glass with the

costumer has not provided any technical file for the product tested.

that of resistance against manual attack in accordance with UNE-«Glass in building. Safety glass. Testing and classification of resistance

The test involves dropping a ball of 4 kg and 120mm diameter on the vertexes of an equilateral centre of which coincides with the geometric centre of the

The laminated glass is able to hold on three impacts form 1.5mm height

TEST DE VIDRIO DESTRUIDO

EVALAM vs PVB

TITULO: VIDRIO DESTRUIDO // EVALAM vs PVB

FECHA: 14/5/2012


Los resultados del presente informe conciernen, única y exclusivamente al material ensayado y al momento y condiciones en que se

realizaron las mediciones. Este informe no podrá ser reproducido sin la autorización expresa de Hornos Pujol S.A., excepto cuando lo sea de forma íntegra.


Tel. 93 685 56 72 Fax. 93 685 53 92


INFORME Nº: 2012-05-14-1 Pág 2 de 4

INFORME DE LA PRUEBA CLIENTE: HORNOS INDUSTRIALES PUJOL. PERSONA QUE SOLICITA LA PRUEBA: DEP. CALIDAD DIRECCIÓN:

MATERIAL PROBADO: PRUEBA SOLICITADA:

REF VIDRIO LAMINADO: EVALAM VISUAL” DESTRUCCIÓN Y RESISTENCIA AL AGUA (TEST INTERNO)

FECHA DE LLEGADA: FECHA DE INCIO DE LA PRUEBA: 10/5/2014 FECHA DE FINALIZACION DE LA PRUEBA: FECHA DEL INFORME: 14/5/2014 Los resultados incluidos en este informe sólo se refieren al material laminado y sometido a pruebas en las instalaciones de este examen en las fechas indicadas. Este informe consta de tres (3) páginas y no pueden ser reproducidas sin la autorización expresa de Hornos Pujol SA, salvo que sea hecho en su totalidad. Joaquim Pujol Marí Carlos Martínez Eduardo Robles Gerente Ingeniero Técnico

http://www.hornospujol.com/


http://www.evalam.com/





Tel. 93 685 56 72 Fax. 93 685 53 92



CARACTERISTICAS DE LAS MUESTRAS El 10 de Mayo de 2012, Hornos Pujol S.A. ha laminado una muestra de vidrio con las siguientes características: Tipo de muestra: Vidrio laminado transparente Espesor: 5+5mm Dimensiones: 200 x 200mm Material de laminado: EVALAM VISUAL Referencia: - PRUEBA SOLICITADA La prueba solicitada es una comparación de la resistencia al agua de Evalam Visual y una muestra laminada en PVB PRUEBAS REALIZADAS La prueba consiste en romper una muestra de 200x200mm laminada con Evalam Visual y otra muestra de iguales dimensiones laminada con PVB. Las roturas deben ser lo más similares posibles. Posteriormente se introducen ambas en la máquina de “boiling test” y se lanza un ciclo de 2h a 100ºC. RESULTADO Después del ciclo de boiling, se comprueba que la muestra laminada con Evalam Visual permanece más entera y estructurada que la de PVB. RESULTADO: SE DEMUESTRA LA MAYOR RESISTENCIA DE EVALAM VISUAL FRENTE AL AGUA QUE EL PVB








Tel. 93 685 56 72 Fax. 93 685 53 92



MUESTRA EVALAM VISUAL MUESTRA PVB




TITLE: PEELING

DATE: 01/06/201

PEELING TEST

PEELING – EVALAM VISUAL

/2014



Este informe no podrá ser reproducido sin la autorización expresa de Hornos Pujol S.A., excepto cua


Tel. 93 685 56 72 Fax. 93 685 53 92


TEST REPORT CLIENT: PERSON REQUESTING THE TEST:ADDRESS:

MATERIAL TESTED: PURPOSE OF REQUEST:

DATE OF RECEIP: TEST STARTING DATE:TEST COMPLETION DATE:DATE REPORT ISSUED: The results included in thispremises of this examination on the dates indicated.pages and they may not be reproduced without the authorization of Hornos Pujol SA, unless it is done in its entirety. Joaquim Pujol Marí Gerente


del presente informe conciernen, única y exclusivamente al material ensayado y al momento y condiciones en que se

realizaron las mediciones. Este informe no podrá ser reproducido sin la autorización expresa de Hornos Pujol S.A., excepto cua

INFORME Nº: 2014-06-01-

HORNOS INDUSTRIALES PUJOLPERSON REQUESTING THE TEST: DEP. CALIDAD

LAMINATED GLASS REF: EVALAM ADHESION LEVEL / PEELLING (INTERNAL CERTIFICATE)

TEST STARTING DATE: 01/06TEST COMPLETION DATE: 01/06/2014DATE REPORT ISSUED: 01/06/2014

The results included in this report only refers to material laminated and tested on the premises of this examination on the dates indicated. This report consists of four (4) pages and they may not be reproduced without the authorization of Hornos Pujol SA,

tirety.

Carlos Martínez Eduardo Robles Ingeniero Técnico



Este informe no podrá ser reproducido sin la autorización expresa de Hornos Pujol S.A., excepto cuando lo sea de forma íntegra.

-2 Pág 2 de 4

HORNOS INDUSTRIALES PUJOL .

VISUAL”

06/2014 01/06/2014 01/06/2014

report only refers to material laminated and tested on the This report consists of four (4)

pages and they may not be reproduced without the authorization of Hornos Pujol SA,

Eduardo Robles Técnico





Tel. 93 685 56 72 Fax. 93 685 53 92


FEATURES OF THE SAMPLES On 1st June 2014, Hornos Pujol following features: Kind of sample: Thickness: Dimensions: Material for Laminating: Test Reference: TEST REQUESTED The test is the assessment of the level of VISUAL EVALAM adhesion on monolithic glass. TEST CARRIED OUT The composition of the laminate for the realization of this test is described in the document "RE7.EQCIn the same way, the execution of the test in laboratory described in the document "RE7.EQC – DT Descripción Pro RESULTS The obtained medium adhesion level is superior to 200N/cm (peak > 254N/cm), being these values as SATISFACTORY




INFORME Nº: 2014-06-01-

FEATURES OF THE SAMPLES

, Hornos Pujol S.A. laminated one sample of glass with the

Clear Glass special sample

EVALAM VISUAL -

The test is the assessment of the level of VISUAL EVALAM adhesion on

The composition of the laminate for the realization of this test is described in RE7.EQC-CMP Composición muestra de peeling"

In the same way, the execution of the test in laboratory described in the DT Descripción Procedimientos de Test- Apartado 2.3

The obtained medium adhesion level is superior to 200N/cm (peak > 254N/cm), SATISFACTORY




-2 Pág 3 de 4

laminated one sample of glass with the

The test is the assessment of the level of VISUAL EVALAM adhesion on

The composition of the laminate for the realization of this test is described in "

In the same way, the execution of the test in laboratory described in the Apartado 2.3"

The obtained medium adhesion level is superior to 200N/cm (peak > 254N/cm),





Tel. 93 685 56 72 Fax. 93 685 53 92


Values obtained after the test




INFORME Nº: 2014-06-01-

Values obtained after the test




-2 Pág 4 de 4

EVALAM QUALITY CONTROL RE7.EQC Rev:2

Pág. 1 de 1

COMPATIBLE SILICONE LIST

COMPATIBLE SILICONE LIST Silicone compatible with all EVALAM products

MANUFACTURER / REFERENCE OBSERVATIONS COMPATIBLE DATE

OLIVE OLIVE 400

100% compatible

Sept. 2011

SOUDAL SILIRUB PC

100% compatible

Oct. 2013

WURTH

Testing…

DOW CORNING 799EU GLAZE

No visible defects

2011

DOW CORNING 791T

No visible defects

2011

TITEBOND HEAVY DUTY

Bubbles all around the glass

Jan 2014

HENKEL PATTEX SL650

In process… June 2014

The use of unknown silicones out of this list maybe cause of delaminations and/or other

kind of defects. Compatibility tests are highly recommendable for this cases.

REPORT No.: 12_04718-4-a PAGE 1 / 3



Sede Social / Headquarters Parque Científico y Tecnológico Bizkaia C/Geldo, Edificio 700 E-48160 Derio - Bizkaia (Spain)

Nerea Berra Rojas

Laboratory Technician


Miguel Mateos

Head of Thermal-Acoustic Laboratory


REPORT No. 12_04718-4-a

COSTUMER HORNOS INDUSTRIALES PUJOL

APPLICANT CARLOS MARTÍNEZ GÓNGORA



SAMPLE TESTED LAMINATED GLASS REF. «EVALAM NEGRO/MATE/BLANCO»


TEST DATES 08.01.2013 – 09.01.2013





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REPORT No.: 12_04718-4-a PAGE 2 / 3

CHARACTERISTICS OF THE SAMPLES On 20th December 2012, TECNALIA received from the company HORNOS INDUSTRIALES PUJOL, S.A., three test specimens of laminated glass measuring (300 x 100 x 4+4.1) mm and referred to as:

«EVALAM NEGRO/MATE/BLANCO» The costumer has not provided a technical data sheet for the product tested.



REPORT No.: 12_04718-4-a PAGE 3 / 3

RESULTS In one of the three test specimens a small delamination appeared on the black part, but less than 15 mm from the original edge. Requirement : In accordance with clause 5.1.2. of UNE-EN ISO 12543-2:2011 standard, in the visual evaluation of the test specimens of laminated safety glass that does not included plastics glazing materials, no fault whatsoever must be found (bubbles, delamination, haze or cloudiness).


REPORT No.: 13_01480-a PAGE 1 / 3




Nerea Berra



Susana Santamaría

Technician in charge of Glass


REPORT No. 13_01480-a





SAMPLE TESTED LAMINATED GLASS REF. «EVALAM NEGRO/ MATE/ BLANCO»


TEST DATES 19.04.2013 – 03.05.2013





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REPORT No.: 13_01480-a PAGE 2 / 3

CHARACTERISTICS OF THE SAMPLES On 18th April 2013, TECNALIA received from the company HORNOS INDUSTRIALES PUJOL, S.A., three test specimens of laminated glass measuring (300 x 100 x 4+4.1) mm and referred to as:

«EVALAM NEGRO/MATE/BLANCO» The costumer has not provided a technical data sheet for the product tested.



REPORT No.: 13_01480-a PAGE 3 / 3

RESULTS No faults were found in the interlayer in any of the test specimens. Requirement : In accordance with clause 5.2. of UNE-EN ISO 12543-2:2011 standard and clause 5.2. of UNE-EN ISO 12543-3:2011 standard, in the visual evaluation of the test specimens of laminated safety glass and laminated glass that does not included plastics glazing materials, no fault whatsoever must be found (bubbles, delamination, haze or cloudiness).

RESULT: SATISFACTORY The following photos show test specimens after the test.

Nº DE INFORME:12_02697-4 PÁG. 1 / 7



Sede Social / Headquarters Parque Tecnológico de San Sebastián Mikeletegi Pasealekua, 2 E-20009 DONOSTIA – SAN SEBASTIÁN (Spain)

Ainhoa Galparsoro Técnico Laboratorio Envolventes Arquitectónicas

Construcción - Servicios

Miguel Mateos Responsable Laboratorio Envolventes Arquitectónicas


Nº INFORME 12_02697-4

CLIENTE HORNOS INDUSTRIALES PUJOL

PERSONA DE CONTACTO JORGE PUJOL

DIRECCIÓN

C/ del Pla, nº 108-110

08980 Sant Feliu de Llobregat (Barcelona)

OBJETO ENSAYO DE RADIACIÓN SEGÚN UNE-EN ISO 12543-4:2011

MUESTRA ENSAYADA VIDRIO LAMINADO REF. «NEGRO – BLANCO – MATE»

FECHA DE RECEPCIÓN 12/07/2012

FECHAS DE ENSAYO 18/07/2012 – 23/10/2012

FECHA DE EMISIÓN 30/11/2012

* Los resultados del presente informe conciernen, única y exclusivamente al material ensayado.

* Este informe no podrá ser reproducido sin la autorización expresa de FUNDACIÓN TECNALIA R&I, excepto cuando lo sea de forma íntegra.

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CARACTERÍSTICAS DE LAS MUESTRAS El día 12 de julio de 2012 se recibieron en TECNALIA, procedentes de la empresa HORNOS INDUSTRIALES PUJOL, tres probetas de vidrio laminado de dimensiones (300 x 150 x 4+4.1) mm referenciado como:

«NEGRO - BLANCO - MATE»

El cliente no ha facilitado ficha técnica del producto ensayado.

ENSAYO SOLICITADO

El ensayo solicitado es el ensayo de radiación de acuerdo con el Método A del apartado 7 de la norma UNE-EN ISO 12543-4:2011 «Vidrio para la edificación. Vidrio laminado y vidrio laminado de seguridad. Parte 4: Métodos de ensayo de durabilidad»

ENSAYO REALIZADO

El ensayo ha consistido en someter los vidrios a 2.000 horas de radiación. Para ello, se han colocado las probetas a 1.100 mm de distancia de las 16 lámparas ULTRAVITALUX que forman un campo de (1 x 1) m. La colocación de las probetas es la que establece la norma UNE-EN ISO 12543-4:2011 y su temperatura se ha mantenido a (45±5)ºC. Para evaluar la durabilidad, se ha medido el espectro de transmisión luminosa entre 380 nm y 780 nm antes del ensayo y tras 2.000 horas de exposición. Se han realizado un mínimo de tres medidas de transmisión de cada probeta y se ha calculado el promedio de las mismas. A partir de este espectro de transmisión promedio se ha calculado para cada una de las probetas recibidas la transmisión luminosa de acuerdo con lo establecido en la norma UNE-EN 410:2011. También se han inspeccionado las probetas para comprobar si hay presencia de fallos (burbujas, opacidad, etc.)


RESULTADOS A continuación se detallan los resultados de transmisión luminosa antes del envejecimiento y tras 2.000 horas de exposición.

Referencia % Transmisión luminosa

0 horas 2.000 horas

«BLANCO »

1 12,2 ± 0,2 11,2 ± 1,0

2 12,0 ±0,2 11,9 ± 0,2

3 12,0 ± 0,1 11,8 ± 0,2

«MATE»

1 31,6 ± 0,1 33,8 ± 0,7

2 33,3 ± 0,2 33,3 ± 0,7

3 33,2 ± 0,2 28,2 ± 0,7

« NEGRO»

1 0,0 ± 0,1 0,0 ± 0,1

2 0,0 ± 0,1 0,0 ± 0,1

3 0,0 ± 0,1 0,0 ± 0,1

Tabla 1: Resultados de transmisión luminosa La diferencia entre la transmisión luminosa inicial y final se expresa en tanto por uno; y estos valores vienen recogidos en la siguiente tabla:

Referencia Diferencia

«BLANCO »

1 1,0

2 0,1

3 0,2


«MATE

1 -2,2

2 0,0

3 5,0


«NEGRO»

1 0,0

2 0,0

3 0,0

Tabla 2: Diferencia de transmisión luminosa

Tras las 2.000 horas de exposición, no se aprecian fallos en el intercalador en ninguna de

las probetas.


Requisito: De acuerdo con el apartado 5.3. de la norma UNE-EN ISO 12543-2:2011 la transmisión luminosa del vidrio laminado de seguridad no debe cambiar más de ± 3% de su valor antes de la exposición para una transmisión luminosa inicial mayor del 65%, o de ± 2% de su valor absoluto para una transmisión luminosa inicial menor o igual al 65%. Igualmente en la evaluación visual de las probetas no se debe encontrar fallo alguno (burbujas, delaminación, neblina u opacidad).

RESULTADO: SATISFACTORIO En las siguientes gráficas se muestran los espectros de transmisión promedios de cada probeta de ensayo antes y después del envejecimiento.

400 500 600 7000

20

40

60

80

100

Tra

nsm

isió

n (

%)

Longitud de onda (nm)

Antes envejecimiento Después envejecimiento

Gráfica 1: Espectro de transmisión probeta 1 «BLANCO »


400 500 600 7000

20

40

60

80

100

Tra

nsm

isió

n (

%)




400 500 600 7000

20

40

60

80

100

Tra

nsm

isió

n (

%)





400 500 600 7000

20

40

60

80

100

Tra

nsm

isió

n (

%)



Gráfica 4: Espectro de transmisión probeta 1 «MATE »

400 500 600 7000

20

40

60

80

100

Tra

nsm

isió

n (

%)





400 500 600 7000

20

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100

Tra

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400 500 600 7000

20

40

60

80

100

Tra

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Gráfica 7: Espectro de transmisión probeta 1 «NEGRO »; las otras dos probetas tienen la

misma distribución.

REPORT No.: 12_04718-5-a PAGE 1 / 3




Nerea Berra Rojas



Miguel Mateos



REPORT No. 12_04718-5-a





SAMPLE TESTED LAMINATED GLASS REF. «EVALAM ACIDO BLANCO/EVALAM SUPER BLANCO»


TEST DATES 08.01.2013 – 09.01.2013





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REPORT No.: 12_04718-5-a PAGE 2 / 3

CHARACTERISTICS OF THE SAMPLES On 20th December 2012, TECNALIA received from the company HORNOS INDUSTRIALES PUJOL, S.A., three test specimens of laminated glass measuring (300 x 100 x 5+5.1) mm and referred to as:

«EVALAM ACIDO BLANCO/EVALAM SUPER BLANCO» The costumer has not provided a technical data sheet for the product tested.



REPORT No.: 12_04718-5-a PAGE 3 / 3

RESULTS No faults were found in the three test specimens. Requirement : In accordance with clause 5.1.2. of UNE-EN ISO 12543-2:2011 standard, in the visual evaluation of the test specimens of laminated safety glass that does not included plastics glazing materials, no fault whatsoever must be found (bubbles, delamination, haze or cloudiness).


REPORT No.: 13_00071-5-a PAGE 1 / 3




Nerea Berra



Miguel Mateos



REPORT No. 13_00071-5-a



ADDRESS




SAMPLE TESTED LAMINATED GLASS REF. «EVALAM ACIDO BLANCO/EVALAM SUPER BLANCO»


TEST DATES 07.01.2013 – 21.01.2013





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REPORT No.: 13_00071-5-a PAGE 2 / 3

CHARACTERISTICS OF THE SAMPLES On 20th December 2012, TECNALIA received from the company HORNOS INDUSTRIALES PUJOL, S.L., three test specimens of laminated glass measuring (300 x 100 x 5+5.1) mm and referred to as:

«EVALAM ACIDO BLANCO/EVALAM SUPER BLANCO» The costumer has not provided a technical data sheet for the product tested.



REPORT No.: 13_00071-5-a PAGE 3 / 3

RESULTS No defects appeared in the three test specimens. Requirement : In accordance with clause 5.2. of UNE-EN ISO 12543-2:2011 standard, in the visual evaluation of the test specimens of laminated safety glass, no fault whatsoever must be found (bubbles, delamination, haze, cloudiness).





Sede Social / Headquarters Parque Tecnológico de San Sebastián Mikeletegi Pasealekua, 2 E-20009 DONOSTIA – SAN SEBASTIÁN (Spain)

Ainhoa Galparsoro

Técnico Laboratorio Envolventes Arquitectónicas


Miguel Mateos

Responsable Laboratorio Envolventes Arquitectónicas


Nº INFORME 12_02697-3

CLIENTE HORNOS INDUSTRIALES PUJOL

PERSONA DE CONTACTO JORGE PUJOL

DIRECCIÓN



OBJETO ENSAYO DE RADIACIÓN SEGÚN UNE-EN ISO 12543-4:2011

MUESTRA ENSAYADA VIDRIO LAMINADO REF. «ACID WHITE - POLAR WHITE»

FECHA DE RECEPCIÓN 12/07/2012

FECHAS DE ENSAYO 17/07/2012 – 22/10/2012

FECHA DE EMISIÓN 30/11/2012

* Los resultados del presente informe conciernen, única y exclusivamente al material ensayado.

* Este informe no podrá ser reproducido sin la autorización expresa de FUNDACIÓN TECNALIA R&I, excepto cuando lo sea de forma íntegra.

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CARACTERÍSTICAS DE LAS MUESTRAS El día 12 de julio de 2012 se recibieron en TECNALIA, procedentes de la empresa HORNOS INDUSTRIALES PUJOL, tres probetas de vidrio laminado de dimensiones (300 x 150 x 5+5.1) mm referenciado como:

«ACID WHITE - POLAR WHITE»

El cliente no ha facilitado ficha técnica del producto ensayado.

ENSAYO SOLICITADO El ensayo solicitado es el ensayo de radiación de acuerdo con el Método A del apartado 7 de la norma UNE-EN ISO 12543-4:2011 «Vidrio para la edificación. Vidrio laminado y vidrio laminado de seguridad. Parte 4: Métodos de ensayo de durabilidad»

ENSAYO REALIZADO El ensayo ha consistido en someter los vidrios a 2.000 horas de radiación. Para ello, se han colocado las probetas a 1.100 mm de distancia de las 16 lámparas ULTRAVITALUX que forman un campo de (1 x 1) m. La colocación de las probetas es la que establece la norma UNE-EN ISO 12543-4:2011 y su temperatura se ha mantenido a (45±5)ºC. Para evaluar la durabilidad, se ha medido el espectro de transmisión luminosa entre 380 nm y 780 nm antes del ensayo y tras 2.000 horas de exposición. Se han realizado un mínimo de tres medidas de transmisión de cada probeta y se ha calculado el promedio de las mismas. A partir de este espectro de transmisión promedio se ha calculado para cada una de las probetas recibidas la transmisión luminosa de acuerdo con lo establecido en la norma UNE-EN 410:2011.


También se han inspeccionado las probetas para comprobar si hay presencia de fallos (burbujas, opacidad, etc.)

RESULTADOS A continuación se detallan los resultados de transmisión luminosa antes del envejecimiento y tras 2.000 horas de exposición.

Referencia % Transmisión luminosa 0 horas 2.000 horas

«ACID WHITE »

1 83,3 ± 0,2 83,5 ± 0,2

2 83,5 ±0,2 83,7 ± 0,2

3 83,4 ± 0,2 83,7 ± 0,2

« POLAR WHITE»

1 7,1 ± 0,1 7,2 ± 0,1

2 7,1 ± 0,1 7,1 ± 0,1

3 7,5 ± 0,1 7,2 ± 0,1

Tabla 1: Resultados de transmisión luminosa

La diferencia entre la transmisión luminosa inicial y final expresada en (%) para la referencia “ACID WHITE” mientras que para “POLAR WHITE” se expresa en tanto por uno; estos valores vienen recogidos en la siguiente tabla:


(%)

«ACID WHITE »

1 -0,2

2 -0,2

3 -0,4


«ACID WHITE POLAR WHITE»

1 -0,1

2 0,0

3 0,3

Tabla 2: Diferencia de transmisión luminosa

Tras las 2.000 horas de exposición, no se aprecian fallos en el intercalador en ninguna de las probetas.


Requisito : De acuerdo con el apartado 5.3. de la norma UNE-EN ISO 12543-2:2011 la transmisión luminosa del vidrio laminado de seguridad no debe cambiar más de ± 3% de su valor antes de la exposición para una transmisión luminosa inicial mayor del 65%, o de ± 2% de su valor absoluto para una transmisión luminosa inicial menor o igual al 65%. Igualmente en la evaluación visual de las probetas no se debe encontrar fallo alguno (burbujas, delaminación, neblina u opacidad).

RESULTADO: SATISFACTORIO En las siguientes gráficas se muestran los espectros de transmisión promedios de cada probeta de ensayo antes y después del envejecimiento.

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Gráfica 1: Espectro de transmisión probeta 1 «ACID WHITE »


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Gráfica 4: Espectro de transmisión probeta 1 «POLAR WHITE »

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Hornos Industriales Pujol S.A. · CUSTOMER HORNOS INDUSTRIALES PUJOL, S.A. APPLICANT JORGE PUJOL...

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