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It's market-proven, superior UV protection for 2- and 3-year greenhouse film covers; highly resistant to agricultural chemicals.
Features: UV Absorber 2908 is a good ultraviolet absorber. It has very low toxicity, good compatibility with a variety of polymers. UV Absorber 2908 also has antioxidant properties. Applications:The product is mainly used for polyolefin, polyolefin copolymer, PET, PBT, PC, soft PVA, film, flat wire, injection molding, flame retardant products. It can be used in combination with HALS, phosphite antioxidants to optimize performance in outdoor use.
Appearance: White powder or light yellow granules Volatile: ≤ 1.0% Ash: ≤ 0.1% Melting Point: 90-110 °C Light Transmittace 425nm: ≥93%; 450nm: ≥95%
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.