Chlorosulfonated Polyethylene (CSM) Supplier

CSM is a special synthetic rubber prepared by chlorination and sulfonation of polyethylene at the same time. It has a fully saturated main chain and side group, and can be vulcanized by metal oxide, sulfur, polyol, peroxide and other vulcanization systems. It is suitable for vulcanization by various vulcanization molding methods.

Chlorosulfonated Polyethylene (CSM) for Rubber Uses

Product Name: Chlorosulfonated Polyethylene (CSM)

CAS No.：68037-39-8

ITEM	Poly-S403	Poly-S503	Poly-S603	Poly-S703	Poly-S803	Poly-S903	Poly-S604	Poly-S48	Poly-S45
Chlorine %	35±2	35±2	35±2	35±2	35±2	35±2	43±2	43±2	25±2
Sulfur Content %	1.0~1.5	1.0~1.5	1.0~1.5	1.0~1.5	1.0~1.5	1.0~1.5	1.0~1.5	1.0~1.5	1.0~1.5
Volatile matter % ≤	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50
Tensile strength MPa ≥	25.0	25.0	25.0	25.0	25.0	25.0	/	/	/
Elongation at break % ≥	450	450	450	450	450	450	/	/	/
Mooney viscosity ML (1+4) 100 °C	40～50	50～60	60～70	70～80	85～95	95～110	50～70	70～90	35～45
Application	Various auto rubber hoses, e.g.,fuel hoses, power steering hoses, hydraulic hoses, brake hoses; special rubber hoses, e.g., high-pressure hoses, LPG hoses, chemical-resistant hoses; air seal and oil seal products; wires and cables, e.g., high-tension cables, low-tension cables, communication cables, submarine cables, ship cables, heat-resistant sheathing, radioactive resistant cables; special-purpose rubber rolls, special-purpose rubberized fabrics.			Various auto rubber hoses, e.g.,fuel hoses, power steering hoses, hydraulic hoses, brake hoses; special rubber hoses, e.g., high-pressure hoses, LPG hoses, chemical-resistant hoses; air seal and oil seal products; wires and cables, e.g., high-tension cables, low-tension cables, communication cables, submarine cables, ship cables, heat-resistant sheathing, radioactive resistant cables.			Coatings, adhesives, oil resistant rubber products, fluid resitant rubber products	Oil resistant rubber products, fluid resitant rubber products, film material, and films produced are hard with gloass and featured with betrer low-temperature properties	Thermoplastic low-temperature resistant materials without vulcanization; magnetic rubber products, radiation shielding products, high-hardness rubber products, rubber floowing mats, water-proof roofing sealing products, rubber rolls, rubberizaed fabrics, water-proof rolling materials, binding agents.

Chlorinated Polyethylene (CPE) Applications

CSM has the characteristics of natural vulcanization and anti microbial growth. It is often made into reinforced waterproofing tapes, which is used for bridge cables, reservoir water storage, river levee, roof waterproofing, etc.

Magnesium Chloride Construction Materials

CSM can be used in automotive air conditioning hoses, hydraulic hoses, exhaust hoses, fuel hoses, automotive steering power pipes, vacuum hose, spark plug caps and ignition wires, etc.

CSM has excellent wear resistance, heat resistance, low water absorption, sun resistance, ozone resistance, corona resistance, etc., which can be used for the sheath of wires and cables

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Magnesium Chloride Powder and Flake Storage

Chlorosulfonated Polyethylene (CSM) Storage

CSM must be stored in a dry and ventilated warehouse with a stack height not exceeding 10 bags. Solarization and damp environments should be avoided and strict precautions should be taken again stress. CSM is not considered a dangerous cargo.

Chlorosulfonated Polyethylene (CSM) Transportation and Packaging

Our chlorinated polyethylene can be packed to 25 KG / 50 KG / 1000 KG per bag. Any other packaging can be customized according to clients’ requirements.