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Page 1: Polymer Additives Agricultural Plastics - CYTEC … Additives Agricultural Plastics Cytec Helps the Agricultural Market Grow today, the agricultural industry is striving to produce

cytec.com

Polymer Additives Agricultural Plastics

Page 2: Polymer Additives Agricultural Plastics - CYTEC … Additives Agricultural Plastics Cytec Helps the Agricultural Market Grow today, the agricultural industry is striving to produce

Cytec Helps the Agricultural Market Growtoday, the agricultural industry is striving to produce more

diverse crops and crops of higher quality using natural

pesticides and fumigants for health, safety and environmental

reasons. Greenhouse film covers and mulch films used in these

applications must be formulated to withstand prolonged UV

exposure, variable weather conditions and aggressive

agrochemical environments which can adversely affect the

stabilization systems in the films. optimizing operational costs

is also increasingly important to growers, and more durable

films can lengthen the time between costly replacements.

cytec has been a global leader in the stabilization of plastics for

agricultural applications for more than 35 years. We continue

to focus on the development of innovative products that will

help the agricultural market meet these challenges and grow.

CYASORB CYNERGY SOLUTIONS® A Series stabilizers

cyASoRB cyNeRGy SoLUtIoNS® A series products provide the

most advanced protection to polyethylene mulch film and

greenhouse film covers during outdoor exposure even when

exposed to aggressive agrochemicals like burning sulfur.

A series also protects the films during film extrusion and

provides enhanced thermal protection to the films during their

service life (4+ years for greenhouse film; 2 years for mulch).

New! CYASORB CYNERGY SOLUTIONS® A440P stabilizer

For optimal UV protection under severe agrochemical

exposure, including sulfur burning.

CYASORB CYNERGY SOLUTIONS® A430 stabilizer

Provides outstanding UV protection and superior resistance to

greenhouse film covers exposed to aggressive pesticides and

fumigants (to 4+ yrs service); Also for mulch applications.

CYASORB CYNERGY SOLUTIONS® A400 stabilizer

Delivers excellent protection to mulch film and greenhouse

film covers (to 2+ yrs service) in the presence of aggressive

pesticides; Very high light transmission for better crop quality

and growth.

cyASoRB cyNeRGy SoLUtIoNS® A Series applications include:

High Light Transmission in the Lower PAR Region Will Enhance Crop Yield and Quality

Light Transmission (%) as a Function of Wavelength (nm)

for 3 Year Greenhouse Films (200 μm)

• Greenhouse Film covers

• mulch Film

• tunnels

• Silage Wrap and Bags

• Bale Wrap

• Netting

• Geotextiles

• Shade cloth

• Shrouds

• twine

50% 70% 80%

A430 373 380 388

A400/UV-531 375 383 392

tHt6460 370 377 384

Page 3: Polymer Additives Agricultural Plastics - CYTEC … Additives Agricultural Plastics Cytec Helps the Agricultural Market Grow today, the agricultural industry is striving to produce

More Growers Are Using Burning Sulfur and Sulfur Sprays

Performance of LDPE (200 μm) After Accelerated UV

Exposure with Pesticide Treatment

High Light Transmission and Superior Resistance to Pesticides are Important Factors in Film Performance

Performance of LDPE (175 μm) Greenhouse Film

Covering Roses After 14 Months of Very Heavy Pesticide

and Fumigant Treatment in Colombia

Performance of White On Black (25 μm) 2 Year Mulch

Film After 19 Months of Exposure in Mexico with

Pesticide and Fumigant Treatment

Other Cytec Products For Agricultural Film

CYASORB THT® 6460 light stabilizer

market proven, superior UV protection for 2 and 3 year

greenhouse film covers; highly resistant to agricultural

chemicals.

CYASORB® UV-3529 and UV-3346 light stabilizers

Hindered amine light stabilizers (HALS) for 1 and 2 year

greenhouse film covers.

CYASORB® UV-531 light absorber

UV absorber for greenhouse film covers; typically used with

A400, UV-3529 or UV-3346.

CYANOX® 2777 antioxidant

excellent processing and thermal stability; discoloration

resistant for all agricultural film applications.

0 1,000 2,000 3,000 4,000 5,000 6,000

Hours to 50% Elongation Retention

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

0.95% A430 97%

% Retained Elongation

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

0.6% A400 91%

1.5 % A440P

1.5 % A430

% Retained Elongation

Page 4: Polymer Additives Agricultural Plastics - CYTEC … Additives Agricultural Plastics Cytec Helps the Agricultural Market Grow today, the agricultural industry is striving to produce

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