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Chlorosulfonated Polyethylene (CSM)

CSM hypalon rubber ECOPOWER

Chlorosulfonated Polyethylene

 

Chlorosulfonated polyethylene, referred to as CSM, is a kind of elastomer which has completely saturated main chain.

And pendant group and can be vulcanized by all kind of cross linking agent.

Because of its unique molecular structure, CSM vulcanizate has excellent ozone resistance and weather ability.

In additional, properly formulated CSM vulcanizate has excellent resistance to heat, oil, chemicals and aging.

CSM has excellent mechanical property and good solubility in some organic solvents.

So not only it can be used for general rubber applications, some grades can also be used for applications such as coating, adhesives.

CSM ECOPOWER

CSM ECOPOWER

CSM ECOPOWER

CSM ECOPOWER

CSM ECOPOWER

CSM ECOPOWER

Ecopwerchem Product list(CSM Rubber)

Product Type Volatile cont %≤ Specification memo
CSM 20 1.5 Chlorine, %                                           27-31 Character
A        Excellent oxidation resistance, ozone resistance,sunscreen.
B         Excellent resistance to most chemical(acids, alkali) products, to oils and greases.
C          Excellent flame retardancy, abrasion resistance and electrical insulation.
Sulfur ,%                                               1.3-1.7
Mooney Viscosity ML(1+4),100oC       23-33
CSM 30 1.5 Chlorine, %                                            38-43
Sulfur ,%                                               0.8-1.2
Tensile Strength, MPa≥                        41-60
Mooney Viscosity ML(1+4),100oC       25
Elongation %≥                                        450
CSM 40 1.5 Chlorine,                                                33-37 Application
Sulfur ,%                                              0.8-1.2 D        Automtive hoses tubing and belts etc
Tensile Strength, MPa≥                        41-60 E         Wire and Cable industry
Mooney Viscosity ML(1+4),100oC       25 F         Floating kayaks rubber
Elongation %≥                                         450 G         Inflatable boats
CSM 45 1.5 Chlorine, %                                             23-27 H         Roofing
Sulfur ,%                                               0.8-1.2
Tensile Strength, MPa≥                          25-40
Mooney Viscosity ML(1+4),100oC          25
Elongation %≥                                            450

Author:Cathy Li (Sales Manager)

Mobile:+86 13535405135

Email:information@ecopowerchem.com