Renowned for its resistance to chemicals, temperature extremes, and ultraviolet light, CSM coating is ideal for use in applications subject to harsh environments. 

Popular uses include: 


  • Inflatable boat manufacturing 
  • Roofing materials 
  • Clothing for industrial use

General Properties

Excellent ozone, weathering, and acid resistance. Good abrasion and heat resistance, with fair resistance to petroleum-based fluids 

Resistant to 
Moderate chemicals and strong acids, ozone, oils, fats, greases, and solvents 

Attacked by 
Concentrated oxidizing acids, aldehydes, esters, ketones, halogenated-, aromatic- and nitro hydrocarbons

General Polymer Characteristics
 Abrasion Resistance   Good   Gas Permeability  Good 
 Compression Set  Fair  Low Temperature Flexibility  Good
 Elongation  Good  Tear Resistance   Fair
 Flame Resistance  Good    

Trelleborg ECFCSM 720x405

Download Chlorosulfonated polyethylene (CSM) Information

Chlorosulfonated polyethylene (CSM)
Chlorosulfonated polyethylene (CSM)
Open
Download
At Trelleborg, our eyes are on tomorrow as our in-house expert technical teams work in partnership with an increasing range of customers to bring industry-changing ideas to actualization with coated materials– whether it’s your concept or ours. Email: ECF@Trelleborg.com