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Chlorine-Sulfonated-Polyethylene (CSM or CSPE)

Chlorine-Sulfonated-Polyethylene (CSM or CSPE)Description:

Chlorine-sulfonated polyethylene containing 1.5% sulfur and 27% chlorine. Its properties are comparable to those of chlorine-butadiene-rubber CR. Because of the chlorine atoms contained within the chlorine-sulfonyl-group and the lacking of double bonds, dCSMdd is resistant to ozone and features good electrical insulating properties. However it is more expensive than CR.


CSM is mostly applied when blended with NR, BR or SBR in order to increase the processing qualities of these materials.



Chlorine-Sulfonated-Polyethylene (CSM or CSPE)

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