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    Goodyear Rubber Company of So. California SILICONE RUBBER banner
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    Goodyear Rubber Company of So. CaliforniaGoodyear Rubber Company of So. California SILICONE RUBBER
    • Polymer Name:Liquid Silicone Rubber (LSR)
    • End Uses:Door Profiles, Aircraft Applications, Profiles, Body Implants, Medical/Healthcare Applications, Tubing
    • Features:High Temperature Resistance, Good Compression Set, Good Weather Stability, Chemical Resistant, Improved Tear Resistance, Excellent Mechanical Strength, Acid Resistant, Good Flex Crack Resistance, Good Abrasion Resistance, High Tensile Strength, Wide Temperature Operating Range, Ozone Resistant, Excellent Water Resistance, Improved Flexibility, Water Resistant, Heat Resistance, High Impact Resistance
    Goodyear Rubber Company of So. California Silicone rubber is an elastomer different from other rubbers in that it has an inorganic backbone made of silicon and oxygen atoms. Organic rubbers have a carbon-carbon chain atomic structure. The outstanding physical property of silicone is its’ retention of flexibility and tensile strength at relatively high and low temperatures, from -150 F to 600 F. Silicones are very flexible due to large bond angles and bond lengths compared to basic organic polymers. Silicone rubber is a material of choice where retention of shape and mechanical strength are desired under heavy thermal stress or sub-zero temperatures. Silicone rubber is highly inert and does not react with most chemicals and due to its structural properties, it is widely used in aircraft engine parts, door and window sealing parts, healthcare and medical applications including implants.
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    Nanjing Shuguang Chemical GroupNanjing Shuguang Chemical Group Antioxidant SG-R 330
    • Functions:Antioxidant
    • Compatible Polymers & Resins:Polystyrenes (PS), Polypropylenes (PP), Polyamides, Polyethers, Natural Rubbers (NR), High-Density Polyethylene (HDPE), Polyoxymethylene (POM)
    • Features:Low Toxicity, Good Bright Luster, High Efficiency, High Temperature Strength, High Temperature Resistance, Oxidation Resistant, Abrasion Resistant, Low Volatility, Food Contact Acceptable, Crystalline, Good Aging Behavior
    • End Uses:Food Packaging, Containers, Medical/Healthcare Applications, Cables, Wires, Bearings, Tubing
    • Synonyms:1,3,5-Dimethyl-2,4,6-tris(3,5-tert-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tri(3,5-di-tert-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-t-butyl-4-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxytolyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(3′,5′-di-tert-butyl-4′-hydroxybenzyl)benzene, 1,3,5-Trimethyl-2,4,6-tris(4-hydroxy-3,5-di-tert-butylbenzyl)benzene, 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)-2,4,6-trimethylbenzene, 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxyphenylmethyl)-2,4,6-trimethylbenzene, 1,3,5-Trismethyl-2,4,6-tris(3,5-tert-butyl-4-hydroxybenzyl)benzene, 2,4,6-Bis(4-hydroxy-3,5-di-tert-butylbenzyl)mesitylene, 2,4,6-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)mesitylene, 2,4,6-Tris(3′,5′-di-tert-butyl-4′-hydroxybenzyl)mesitylene, 2,4,6-Tris(4-hydroxy-3,5-di-tert-butylbenzyl)-1,3,5-trimethylbenzene, 2,4,6-Tris(4-hydroxy-3,5-di-tert-butylbenzyl)mesitylene, 3,3′,3′′,5,5′,5′′-Hexa-tert-butyl-α,α′,α′′-(mesitylene-2,4,6-triyl)tri-p-cresol, 4,4′,4′′-[(2,4,6-Trimethyl-1,3,5-benzenetriyl)tris(methylene)]tris[2,6-bis(1,1-dimethylethyl)phenol, NSC 85846
    Nanjing Shuguang Chemical Group Antioxidant SG-R 330 is a kind of hindered phenol antioxidants with high efficiency, low toxicity, low volatility, and pollution free. Antioxidant 330 is white crystalline powder and stable at high temperature. It has low volatility, no pollution, no oral toxicity. Different from the other antioxidants, it can’t be absorbed by animals’ or human’s tissues after oral taking, and entirely vent from dejection. Approved by FDA, it is suitable for rubber products and plastic apparatus which are used in food, medical and health care areas. It is widely used as antioxidant and heat stabilizer in high or low density ployethylene, polypropylene, polystyrene, polyacetal, chlorinated polyether, polyamide, natural or synthetic rubber, adhesive and lubricating oil with high melting point. It can improve aging resistance, high temperature resistance, withstanding pressure, abrasion resistance, oxidation resistance of the product to keep good luster and prolong lifetime. It can be applied to package of food to keep good luster of plastic. It is also used in cable material, because of its low dielectric loss, the performance is obviously better than old antioxidants such as Irganox 1010.

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