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Agricultural Film Growing Success with Kafrit Group Masterbatches and Compounds

Giving Life to Plastic

2 | Agricultural Film Growing Success with Kafrit Group Masterbatches and Compounds

Kafrit Group is a leading producer of Master-batches and Compounds for the plastics industry and currently employs more than 400 people. In 2015, the Group achieved a 191 million $ turnover with an available capacity of more than 82,000 MT. Moreover, the company is active on a global scale and has set up production sites all over the world. All of this began in 1973 when the company was founded in Israel. Since then, the company has grown primarily via acquisition.

Today, the Kafrit Group incorporates Kafrit Indus-tries (1993) Ltd. in Israel, CONSTAB Polyolefin Additives GmbH in Germany, China’s Suzhou Constab Engineering Plastics Co. LTD and the Canada-based Kafrit NA Ltd.. With more than 44 years of experience in the plastics processing in-dustry, the company can draw on high levels of expertise and technical know-how. Kafrit Group places a high value on sustainability and has made it to one of the cornerstones of our corpo-rate strategy. Our unbridled dedication to environ-mental, social and financial issues makes us to one of the leading business partners in the plas-tics industry. Our customers value our passion and appreciate our ecological awareness and so-cial commitment. Moreover, they recognize our world leading services and consider our products as among the best within our industry.

We develop and produce cost-efficient solutions which will enhance the completion of high- quality end products in many areas of the plastics industry, such as packaging films (BOPP, CPP, PE), PC sheet, agricultural films and derivatives, biopolymers, flame retardant applications, PEX pipes, fibers and nonwovens. Along with many other products, the Kafrit group supplies the following Masterbatches and Compounds:

Defining new production goals: Experience the new high performance products. 2,

800m

3,16m 3,16m

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China

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Israel

SILON

SUZHOU CONSTAB

Kafrit NACanada

CONSTAB Germany

KafritIsrael

• Acid Scavengers• Antiblock• Antifog• Antimicrobial

Agents• Antislip• Antistatic• Color Concentrates• Flame Retardants• Fillers• Foaming Agents• IR Absorbers• Light Stabilizers• Lubricants• Matting Agents• Metal Deactivators• Nucleating Agents• Optical Brighteners

• Processing Aids• Purge Agents• Release Agents• Slip Agents• UV Absorbers• UV Blockers• White Master-

batches

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SILON

SUZHOU CONSTAB

Suzhou ConstabChina

Research that takes us to the topThroughout our company history, research and development have always been a key area of our expertise. Kafrit employs a staff of more than 400 people that work on innovative products and make use of our vast pool of knowledge that we developed in our 44 years of experience in the plastics industry. Our experts optimize and develop additive concentrates, flame retardants, color concentrates and compounds for various appli-cations. Kafrit enjoys a close partnership with renowned research institutions at the Shenkar University in Israel and at different universities in Germany. Moreover, we maintain a strong co-operation with well-known suppliers including machine manufacturers who recommend our pro-ducts for use in combination with their machines.

Kafrit production sitesAgencies/Distribution

Our vision:We aim to be the

preferred technological partner of the plastics indus try by continually supplying our

global customers with innova tive and high quality solutions that are fitted to

their specific needs.

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1.1 UV

Code Function Description Chemical Resistance

UVA 0K230 LD UV and UVA Provides excellent UV stabilization in chemicals free environment.

UV 09220 LD UV General purpose UV MB.

UVA 0J810 LD UV and UVA HALS and UVA, improved chemical resistance. Good

UVA 0P330 LD UV and UVA HALS and UVA, improved chemicals resistance. Longer lasting UVA.

Good

UVA 00K05 LD UV and UVA HALS and UVA, very good chemical resistance, up to 2000 ppm sulfur.

Very Good

UVA 0F800 LD UV and UVA blocking

HALS and UVA, excellent chemical resistance. Anti-Virus effect, blocks UV radiation up to 380 nm.

Excellent

UVA 03650 LD UVA blocking UV absorber, blocks UV radiation till 380 nm. Anti Virus effect.

UVA 0590A LD UVA blocking UV absorber, long lasting UV absorption effect. Anti Virus effect.

CB 0F140 LD Diffuser and UV

UV , UVA blocking and IR

Ni quencher based, excellent chemicals stability. Anti-Virus effect, blocks UV radiation up to 380 nm. Contains thermal IR.

Excellent

UVA 00C75C LD UV and UVA Ni quencher based, excellent chemicals stability.

Excellent

UVA 0F530 LD UV and UVA Ni quencher based, excellent chemicals stability. Long term, improved thermal stability.

Excellent

UV 0H470 LD UV Superior stability to agrochemicals, UV open. Excellent

UVA 07160 LD UV and UVA Superior stability to agrochemicals, long lasting UVA. 3000+ ppm sulfur.

Excellent

1. Greenhouse Film

1.2 Antifog

Code Function Description

AF 0B680 LD AF Prevents water droplets formation on the film surface, avoids dripping and light scattering.

AF 03590 LD AF Long lasting AF, suitable for moderate and hot climate conditions.

AF 00S03 LD AF Long lasting AF, suitable for wide climatic conditions.

AF 002521 EVA AF Transparent antifog MB specially designed for double roof and solarization films.

AF 00P52A EVA AF Transparent antifog MB specially designed for double roof and solarization films.

AF 00S07B LD AF Transparent antifog MB for greenhouse films with high EVA content.

AF 08750 LD Anti Mist Antimist MB prevents mist forming inside poorly ventilated greenhouses. Should be used in combination with AF 03590 LD or AF 00S03 LD.

“ If we need a new, inno vative solution, Kafrit will invest the time and effort to develop it.“

1. Greenhouse Film1.3 IR MB


IR 0H100 LD Thermal IR and diffuser

Mid IR absorber, combines good heat insulation properties with high light diffusion.

IR 0C660 LD Thermal IR Mid IR absorber with low content of impurities, minimal effect on light diffusion. Low iron content.

IR 0E32C LD Thermal IR Very transparent, does not add haze to the film.

IR 00R40A LD Thermal IR Super diffuser. Very high light diffusion without com-promising total light transmission.

IR 20061 LD Heat management

Near IR reflecting MB, decreases heat build up inside the greenhouse. Greenish tint.

IR 25750 LD Heat management

Near IR reflecting MB, decreases heat build up inside the greenhouse. Maximum PAR transmittance.

IR 00U05 LD Heat management

Near IR reflecting MB, minimal effect on light scattering, good PAR transmittance.

1.4 AntiDust


SAB 03390 LD AntiDust Applied in the outer layer of a co-extruded greenhouse film, reduses dust stickiness to the film surface.

1.5 Diffuser


FL 00989 LD Light Diffuser Highly concentrated mineral filler MB, provides homogeneous light diffusion.


What matters most to us is providing excellent service and using our vast worldwide experience and techno logy to face the challenges of our demanding market.

2.1 UV MB


UVA 0C890 LL UV UV MB for monofilament and slit tape nets.

UVA 00692 LD UV High concentration UV MB for monofilament and slit tape nets. Provides good chemical resistance.

Good

UV 0J670 LD UV UV MB for monofilament and slit tape nets. Excellent UV stability. Suitable for coated woven PE fabrics.

UVA 00R45 LD UV UV MB for coated woven PE fabrics. Good chemical resistance.

Good

2.2 AntiOxidant


ST 0C010 LD AO Excellent for process stabilization of HDPE monofilaments and slit tapes.

2.3 Colors


CC 5A882 UNI RED

Photo Selective

Photo selective red for monofilament and slit tapes nets. Influences plant morphology by manipulation with Red/Far Red ratio of the spectrum.

CC 11250 LL White White MB with very good weatherability, advanced fruits maturation.

CC 6E1450 LD Blue Blue MB for agrinets, reduses vegetative vigor. ”Dwarfing“ effect.

2. Agrinets

3. Mulch Films


3.1 Colors


CC 12720 LD White White MB for mulch films. Excellent light reflection, higher amount of light for foliage. Reduces soil temperature.

CC 11250 LL White White MB for mulch films. Used in co-extrusion with black to reduce soil temperature and for weeds control.

CC 86600 LD Photo selec-tive

Photo selective brown, suppresses weeds growth, keeps soil warm.

CC 75400 LL Photo selec-tive

Photo selective green, suppresses weeds growth, keeps soil warm.

CC 21930 LL Silver Reflective silver. Reflects PAR and UV region, higher amount of light for foliage, repels insects. Reduces soil temperature.

CC 60440 LD BLUE

Blue Color Photo selective blue.

Other colors are available per request.

3.2 UV


UV 00U24 LD UV UV for mulch films, colored and transparent. Good chemical resistance.

Very Good

UV 00880 LL UV UV for black mulch films and geomembranes.

UV 0A090 LD UV UV for mulch films, colored and transparent. Improved chemical resistance.

Good

4.1 Color and UV


CB 15800 LD White and UV Combined white and UV MB. Excellent optical properties and UV stability.

CB 10470 LD White and UV Combined white and UV MB. Excellent optical properties and UV stability.

CB 70J14 LL Green and UV Combined light green color and UV MB.

CB 70H06 LL Green and UV Combined dark green color and UV MB.

CB 50H60 LD Pink and UV Combined dark pink color and UV MB. For breast cancer awareness campaign.

4. Silage Wrap Films

UV and UVA Masterbatches

4000

3500

3000

2500

2000

1500

1000

500

0

0 1 2 3 4Film Life Time (years)

0 1 2 3 4

UVA 0K230 LDUVA 0C890 LDUV 0J670 LDUV 09220 LD

UVA 00K50 LDUV 00U24 LDUVA 0J810 LDUVA 06920 LD

UVA 07042 LDUVA 0F800 LDUVA 0G150 LDUV 0H470 LDUVA 0F530 LD

Sul

fur,

ppm

UVA 07160 LD

The Kafrit Agrifi lm technical team is constantly developing new products to meet the ever-changing challenges of the industry.


5. Miscellaneous5.1 AntiBlock


AB 0K630 LD AB Highly concentrated AB MB, prevents films blockage on rolls.

AB 08020 LD AB AB MB, prevents films blockage on rolls, smooth winding/unwinding.

5.2 Slip AntiBlock


SAB 06560 EVA SLIP and AB Slip and AB MB for PE/EVA films with high EVA content, prevents films blockage on rolls, smooth winding/unwinding.

5.3 Dessicant


DS 00C64A LD Dessicant Eliminates moisture bubbles during film extrusion when high loaded masterbatches or recycled materials are used.

5.1 AntiBlock


AB 0K630 LD AB Highly concentrated AB MB, prevents films blockage on rolls.

AB 08020 LD AB AB MB, prevents films blockage on rolls, smooth winding/unwinding.

5.2 Slip AntiBlock


SAB 06560 EVA SLIP and AB Slip and AB MB for PE/EVA films with high EVA content, prevents films blockage on rolls, smooth winding/unwinding.

5.3 Dessicant


DS 00C64A LD Dessicant Eliminates moisture bubbles during film extrusion when high loaded masterbatches or recycled materials are used.

5.4 Processing Aid


PA 07720 LL PA Used to avoid melt fracture during extrusion of mLL and LL PE based films.

PA 0H670 LL PA Processing aid MB for cast films.

5.5 AntiOxidant


ST 04400 LL AO AntiOxidant MB, process stabilizer, long term thermal stability. Improves OIT of geomembranes.

5.6 Banana Blue Color


CB 61880 LL BLUE

Blue Color and UV

For protective banana bags, improves fruits weight and quality.

Kafrit Industries (1993) Ltd.Kibbutz Kfar-Aza, M.P. Negev, 8514200, IsraelTel: +972 8 6809845Fax: +972 8 [email protected]

CONSTABCONSTAB Polyolefin Additives GmbHIndustriestrasse Möhnetal 16 59602 Rüthen, Germany Tel: +49 2952 8190 Fax: +49 2952 3140 [email protected] www.constab.com

SUZHOU CONSTABSuzhou Constab Engineering Plastics Co. LTDYingyan Road (E), Tongli Town, Wujiang, Jiangsu, P.R. China.Tel: +86 512 63331654/63336478Fax: +86 512 63336987Postcode: [email protected]

Kafrit NA Ltd.5411-275th Street, LangleyBritish Columbia, Canada, V4W 3X8Tel: +604 607 6730Fax: +604 607 [email protected]

Giving Life to Plastic

© Kafrit 08.2016

Legal Statement: The information and recommendations contained in this brochure are based upon data collected by Kafrit Group and belie-ved to be correct. How-ever, no warranty for fitness for use or any other guarantee of any kind, expressed or implied, is made with respect to the information and recommendations contained herein, and Kafrit Group assumes no responsibility for results of the use of products, processes, information and recommendations described herein. Specific recom-mendations and applications for specific products should be considered and pre-checked by the user to ensure compatibility with user‘s equip-ment and product requirements.

®

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