タイトルまたは説明

Neoprene (CR) is by chloride monomer butadiene do emulsion polymerization and into polymers. This rubber molecule containing chlorine atom, so with other than general rubber: it has excellent resistance to oxygen, the ozone resistance sex, non-flammable, after the fire can from extinguish, oil resistance, resistance to solvents, acid and alkali resistant and ageing resistance, good air-tightness advantages; The physical mechanical performance is better than good natural rubber, it can be used for general rubber, also can be used for special rubber. The major disadvantage is cold resistance is poorer, greater proportion, relatively high cost, electrical insulation is not good, process, easy to stick rolling coke burning and easy glue a model. In addition, the rubber was poor stability, is not easy to save. Using temperature range: about *5 ℃ ~ ****0 ℃. Mainly used for manufacturing requirements ozone resistance, ageing resistance of high cable sheath and various protection set, the protective bubble; Oil resistance, chemical corrosion resistance of hose, adhesive tape and chemical lining; Resistance to the underground mining with burning rubber products, and all kinds of moulded products, seals, mat, adhesive and so on.