... , ozone resistance Product name: Chlorosulfonated PolyethyleneAliss: HypalonAbbreviation: CSM,CSP,CSPEFormula: {[(CH2)n1CHCl(CH2)n2]n3cCHSO2Cl}nProduct properties: CSM is ... alcohols and plant oil etc. This product is non-toxic, inexplosive. The product has good feature of ozone resistance, weather ... and attention:25kg net weight for one woven. This product should be stored clean, dry, cool, and rain ...