Chlorosulfonated Polyethylene (CSM): Your Premier Supplier for High-Performance Elastomers
Discover the unparalleled durability and resistance of Chlorosulfonated Polyethylene (CSM), a versatile synthetic elastomer. As a trusted manufacturer and supplier, we provide high-quality CSM grades for your most demanding applications. Explore our product offerings and learn how CSM can enhance your performance. Get a quote and sample today!
Get a Quote & SampleUnlocking Superior Performance with Chlorosulfonated Polyethylene

Chlorosulfonated Polyethylene (CSM)
As a leading CSM elastomer supplier in China, we offer Chlorosulfonated Polyethylene renowned for its exceptional resistance to ozone, weathering, heat, and chemical attack. This synthetic rubber provides excellent mechanical properties and color stability, making it ideal for harsh environments. Benefit from our reliable supply chain as a dedicated manufacturer.
- Exceptional Weathering and Ozone Resistance: Ideal for outdoor applications and long-term durability.
- Superior Chemical and Heat Resistance: Withstands aggressive chemicals and elevated temperatures.
- Flame Retardant Properties: Ensures safety in demanding conditions.
- High-Quality CSM Grades: We supply various types like CSM 40, 3304, and 3305 to meet specific requirements.
Key Advantages of Chlorosulfonated Polyethylene (CSM)
Unmatched Durability
Chlorosulfonated Polyethylene (CSM) offers outstanding resistance to abrasion, heat aging, and flex cracking, ensuring extended service life in critical applications. Buy CSM from a reliable supplier for your critical needs.
Chemical Inertness
CSM exhibits excellent resistance to a wide range of chemicals, including oxidizing agents and oils, making it a preferred choice for chemical processing equipment and protective linings. Find the best CSM price from our manufacturer.
Versatile Application Range
From automotive hoses and wire insulation to industrial seals and roofing membranes, CSM's adaptability makes it a go-to material for diverse industries. Purchase high-quality CSM to boost your product performance.
Applications of Chlorosulfonated Polyethylene (CSM)
Automotive Components
Used in hoses, seals, and gaskets due to its resistance to oil, heat, and weathering. Discover why leading automotive manufacturers choose our CSM.
Wire and Cable Jacketing
Provides excellent electrical insulation, flame resistance, and environmental protection for wires and cables in demanding conditions.
Industrial Protective Coatings
Ideal for lining chemical equipment, pipelines, and architectural coatings, offering superior chemical and corrosion resistance.
Specialty Rubber Products
Applications include rubber rollers, tapes, conveyor belts, and membranes requiring exceptional durability and resilience.