Chlorosulfonated Polyethylene Hypalon Rubber in rubber CSM40

Chlorosulfonated Polyethylene Hypalon CSM Rubber CSM40

Chemical name:  CSM rubber ,CSPE,Hypalon rubber ,synthetic rubber
CAS NO.: 68037 – 39 – 8

Color :off-white material

Type:CSM 40

Introduction

Chlorosulfonated polyethylene or CSM is a synthetic rubber based on polyethylene.

Properties

The CSM rubber is suitable for continuous use up to about 130 degree celcius.

Chlorosulfonated polyethylene is used in a variety of industrial and automotive applications that require high performance and have to withstand extreme weather conditions.

CSM 40 rubber is a kind of tasteless evenly rubber-shape, and it has the mutual character with rubber which also has its own property.

Chlorosulfonated polyethylene is used in a wide range of industrial and automotive applications where high performance is critical, with resistance to most chemicals, temperature extremes, ultraviolet light, and oil. Additional features include:

• Flame resistance
• Excellent color stability
• Weather and abrasion resistance
• Low moisture absorption
• Good dielectric qualities
• High abrasion resistance

Specification

Test Items	Target Values(Spec.range)
Type	CSM 40
Volatile ( % less or equal )	1.5
Chlorine content (% )	33-37
Sulfur content ( % )	0.8-1.2
Mooney viscosity ( ML 1+ 4 100 °C )	41-60
Tensile strength ( Mpa more or equal )	25.0
Elongation at break ( % more or equal )	450

CSM 40 General-purpose grade that achieves balance in physical properties and processability

And it can be applied in many fileds such as  electrical wire and cable ,rubber rolles for iron manufacturing , specialty rubber hose, and rubber boat ,other automotive rubber parts,escalator hanrails ,protective barriers

1. Package:  25kg in PE bag or Paper bag.
2. Storage:Kept in a low temperature, dry and ventilated place, avoid direct sunlight.
3. Shelf life: One year in ventilating, cool and dry area.