Application for Permanent Employment Certification ETA Form 9089 ...
Laromer® UA 9089 – A New, Flexible, Weather-Resistant, Monomer-Free Urethane Acrylate
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New flexible, weather resistant, monomer-free urethane acrylate Laromer ® UA 9089 Dr. Delphine Kimpel European Coatings Show 2015
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Transcript of Laromer® UA 9089 – A New, Flexible, Weather-Resistant, Monomer-Free Urethane Acrylate
New flexible, weather resistant,monomer-free urethane acrylateLaromer® UA 9089
Dr. Delphine KimpelEuropean Coatings Show 2015
Laromer® UA 9089 at a glance
Table of contents
Applications
Closing the gap
Properties
Adhesion
Chemical resistance
Weathering
Conclusion
® = Registered trademark of the BASF Group
Performance highlights
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Performance highlights
Perfect adhesion on flexible substrates
Low color No curling High weathering stability Monomer-free Tin-free
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Applications
Rigid plasticparts
Outdoor coatings
3C coatings
Flexible resilientfloorings
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Laromer UA 9089 at a glance
ChemistryAliphatic urethane acrylate,tin-free & monomer-free
Viscosity @ 23 °C 18-24 Pa*s
Iodine color number < 2
Functionality 2
Labelling (GHS) signal word: warning
Sustainability category Accelerator, i.e. substantial contributionto sustainability
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Closing the gap
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20
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0 50 100 150 200 250
Glo
ss re
tent
ion
[%] a
fter s
crat
ch
Elongation [%]
Scratch resistant:Laromer UA 9050Laromer LR 8987Laromer UA 9047
Laromer UA 9089
Flexible:Laromer UA 9072Laromer LR 9033Laromer UA 9028
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Perfect adhesion combined with high flexibilityLaromer® Laromer® Laromer® Laromer® Competition Competition
Properties UA 9089 UA 9033 a) LR 8987 b) UA 9048 c) 1 2 d)
Reactivity [m/min] 20 55 15 5 35 20
Pendulum hardness [osc.] 26 37 79 108 34 90
Erichsen cupping [mm] 6,9 6,7 3,0 1,0 5,5 2,6
b* after curing [a. u.] -0,8 -1,1 -0,7 -0,7 -0,5 -0,7
b* after 72 h exposure [a. u.] 0,3 0,0 0,8 2,4 0,1 0,6
Martindale rating [MSR-B] 4 4 5 5 3 4
Adhesion auf PVC [a. u.] 0 0 3 0 5 5
Indentation hardness [N/m2] 39 39 124 187 48 140
Tear force [N] 15,9 16,1 too brittle too brittle 14,8 too brittle
Elongation at break [%] 18,9 23,4 too brittle too brittle 8,5 too brittle
c) 75 %in DPGDA
a) 70 % in LR 8887
b) 70 %in HDDA
d) 80 %in HDDA
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Good chemical resistancerepresentative of binder chemistry
Chemical resistance [a. u.] Laromer® Laromer® Laromer® Laromer® Competition Competition5 best – 1 worst UA 9089 UA 9033 LR 8987 UA 9048 1 2
Powder coffee (16 h) 3 3 3-4 4 3 4
Blackcurrant juice (16 h) 4 3 4 5 3 5
Mustard (6 h) 3 3 3 4 3 4
Red wine (6 h) 3 3 3 5 3 4
Ethanol (1 h) 5 4 5 5 4 5
Detergent (1 h) 5 4 5 5 5 5
Antiseptic (10 min) 5 5 5 5 5 5
Ammoniac (2 min) 5 5 5 5 5 5
Acetone (10 s) 5 5 5 5 5 5
Iodine (30 min) 3 3 3 3 3 3
KMnO4 (30 min) 3 3 3 3 3 3
Eosine (30 min) 3 3 3 3 3 3
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High weathering stability
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0 2000 4000 6000
∆E
*
DIN EN ISO 11341 exposure [h]
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0 2000 4000 6000
60 °
glos
s re
tetn
ion
[%]
DIN EN ISO 11341 exposure [h]
Laromer UA 9089 Competition 2Laromer UA 9089 + Tinuvin® 400 + Tinuvin® 152 Competition 2 + Tinuvin® 400 + Tinuvin® 152
Cracks
® = Registered trademark of the BASF Group 9
Conclusion
Laromer UA 9089 combines
Perfect adhesion on flexible substrates Unique balance hardness / flexibility Good chemical resistance Excellent weather stability (with right light stabilizer package)
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Please get in touchYou are highly welcome at our booth No. 523, hall 7a
Dr. Delphine KimpelTechnical [email protected]
150 years
