Grade: | CSM40 |
Appearance: | White Granular |
Volatile %: | ≤1.5 |
Chlorine: | 33-37 |
Sulfur Content: | 0.8-1.2 |
Mooney Viscosity ML(1+4)100℃: | 40-49 |
CSM Rubber - Unmatched Durability and Chemical Resistance for Industrial Applications
Chlorosulfonated Polyethylene Rubber, also known as CSM rubber, is a synthetic elastomer that offers exceptional resistance to chemicals, ozone, and heat. It is widely used in various industries for applications that require durability and protection against harsh environments. CSM rubber exhibits excellent physical and mechanical properties, making it suitable for manufacturing gaskets, hoses, seals, roofing materials, electrical insulation, and more. Its unique combination of properties makes it a versatile and reliable choice for demanding industrial applications.
Test Item | Target Values(Spec.Limits) |
Appearance | White granular |
Volatile % | ≤1.5 |
Chlorine | 33-37 |
Sulfur content | 0.8-1.2 |
Mooney viscosity ML(1+4)100℃ | 40-49 |
Tensile strength Mpa | ≥25.0 |
Breaking Elongation % | ≥450 |
Chlorosulfonated Polyethylene Rubber, commonly known as CSM rubber, offers outstanding resistance to oxygen, water, oil, acid, ozone, and a wide range of chemicals. It possesses exceptional physical properties, including excellent high-temperature resistance (up to +130 degrees Celsius) and impressive abrasion resistance. CSM rubber also exhibits strong flame retardant properties and boasts a favorable gas density. These qualities make it an ideal choice for various applications requiring reliable performance in demanding environments.
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.
1. What does CSM stand for in CSM 403?
CSM stands for Chlorosulfonated Polyethylene. It is a type of synthetic elastomer that exhibits unique properties and is commonly used in various applications.
2. What are the key properties of CSM 403?
CSM 403 offers excellent ozone resistance, chemical resistance, heat endurance, and electrical insulation. It also possesses physical mechanical features, fuel resistance, abrasion resistance, and subzero resistance.
3. In which industries or applications is CSM 403 commonly used?
CSM 403 finds applications in various industries such as automotive, marine, construction, electrical, and more. It is used for manufacturing gaskets, hoses, seals, boat fenders, waterproof membranes, roofing materials, wire insulation, and electrical connectors, to name a few.
4. How is CSM 403 different from other elastomers?
CSM 403 stands out due to its unique combination of properties that include ozone resistance, chemical resistance, and excellent physical mechanical features. Its ability to withstand high temperatures and provide electrical insulation sets it apart from other elastomers.