Guangzhou scenery Chemical Co., Ltd. is located in southern China's largest chemical raw materials distribution center - Chemical Guangzhou City, Yingkou City Scenery Chemical Co., Ltd. in Guangzhou offices. Companies of all staff with full enthusiasm, rigorous style, sincere service and look forward to a pleasant cooperation with you! Antioxidant 2246 is a plastics and rubber products used in antioxidants, it is one of the more phenolic antioxidants good variety of hot oxygen, weathering, aging and flex to become divalent metal protective effect excellent for light and colored rubber products. In the plastics industry, chlorinated polyether, impact PS, ABS resin, poly ether, fiber resin heat aging and photoaging have a protective effect. It belongs to hindered phenolic antioxidants. Guangzhou scenery Chemical Co., Ltd. was established in 2014, cable antioxidants, located in southern China's largest chemical raw materials distribution center - Chemical Guangzhou City, antioxidants, Yingkou City Scenery Chemical Co., Ltd. in Guangzhou Office. Main: antioxidants, ultraviolet absorbers, silicone antioxidants, light stabilizers, antioxidants like various types of products YFK-626 Chinese: bis (2,4-di-tert-butyl-phenyl) pentaerythritol diphosphite of the formula: C33H50O6P2 molecular weight: 604 Properties: bulk density of 0.43g / mL; dust explosion concentration limit 0.12Kg / m3, explosive index 0.37; flash point of 168 ℃; ignition point 421 ℃; soluble in toluene, methylene chloride and other organic solvents, slightly soluble in alcohols, insoluble in water. Features: This product is compared with the conventional phosphite antioxidant, phosphorus content (antioxidant reactive functional groups) higher, and higher antioxidant activity. Is a high performance phosphite antioxidant was added YFK-626 can be effectively protected polymer at a high temperature processing conditions, and allows multiple processing polymer obtained excellent stability. Appearance white powder or granule melting point of 170.0 ~ 180.0 ℃ Uses: This product is a high-performance antioxidant, the antioxidant activity of the product is superior to other phosphite, in general dosage phosphite antioxidant polymers can achieve better process stability under half conditions. This product is generally not used alone, often with antioxidant YFK-1010 and other phenolic primary antioxidant in combination. The goods and the phenolic antioxidant compound widely used in PP, PE, PS, PA, PC, ABS and other polymer materials. General amount of 0.1% -0.3%. Packaging and storage: cardboard (box) lined with aluminum foil bags, barrel (box) Net weight 25Kg. This product should pay attention to moisture and heat. Cable antioxidants _ scenery Chemical (Online) _ antioxidant scenery provided by the Guangzhou Chemical Co., Guangzhou Scenery Chemical Co. (www.fghg168.com) is Guangzhou, rubber additives leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the scenery Chemical leadership with the staff warmly welcome all inquiries negotiations to create a better future chemical scenery.