Chlorosulfonated Polyethylene (CSM) | Hypalon Alternative | CSM Rubber

Chlorosulfonated Polyethylene (CSM) | Hypalon Alternative | CSM Rubber

Automotive Parts, Marine Coatings, Waterproof Membranes, Wire & Cable

Expired date:

Specification

CAS Number: 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

Benefits & Features

Professional manufacturer of Chlorosulfonated Polyethylene (CSM). Our CSM rubber provides superior resistance to chemicals, ozone, and heat. Ideal for high-end industrial hoses, coatings, and cable jacketing. Reliable Hypalon alternative with global shipping.

Packaging

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

Why choose us

What Makes Our Chemical Solutions Different

  • Superior Performance

    Enhanced product quality that gives you a competitive edge

  • Superior Performance

    Enhanced product quality that gives you a competitive edge

  • Superior Performance

    Enhanced product quality that gives you a competitive edge

  • Expert Support

    Our technical team provides guidance from selection to application

  • Expert Support

    Our technical team provides guidance from selection to application

  • Expert Support

    Our technical team provides guidance from selection to application

  • Fast Delivery

    Our technical team provides guidance from selection to application

  • Fast Delivery

    Our technical team provides guidance from selection to application

  • Fast Delivery

    Our technical team provides guidance from selection to application

Research & Innovation

Advancing Chemical Manufacturing Through Science

Advancing Chemical Manufacturing Through Science

Innovation is deeply embedded in our DNA. Our research facility combines scientific expertise with practical manufacturing knowledge to create solutions that define industry standards.

  • Development of eco-friendly manufacturing methods

  • Development of eco-friendly manufacturing methods

  • Development of eco-friendly manufacturing methods

  • Cross-functional teams dedicated to product innovation

  • Cross-functional teams dedicated to product innovation

  • Cross-functional teams dedicated to product innovation

  • Strategic partnerships with global technology leaders

  • Strategic partnerships with global technology leaders

  • Strategic partnerships with global technology leaders

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Optimize Your Chemical Processes With Chema Premium

Optimize Your Chemical Processes With Us

Connect with our specialists to explore how our advanced chemical manufacturing solutions can enhance product quality.

Optimize Your Chemical Processes With Chema Premium
Optimize Your Chemical Processes With Chema Premium
Optimize Your Chemical Processes With Chema Premium
Optimize Your Chemical Processes With Chema Premium

Optimize Your Chemical Processes With Us

Connect with our specialists to explore how our advanced chemical manufacturing solutions can enhance product quality.

Optimize Your Chemical Processes With Chema Premium
Optimize Your Chemical Processes With Chema Premium
Optimize Your Chemical Processes With Chema Premium
Optimize Your Chemical Processes With Chema Premium