Vulcanization | Secondary cured method | ||||||
Hardness(A) | 30-90A | ||||||
Temperature range | -50℃ ~ 230℃ | ||||||
Tensile strength(KPa) | About 11.5 | ||||||
Elogation at break(%) | About 602 | ||||||
Plasticity | 170-450(Can debug) | ||||||
Tear strength(KN/m) | ≥15-20 | ||||||
Density(g/cm³) | 1.07-1.22 | ||||||
Breaking strength(M pa) | ≥7.5 | ||||||
Rupture permanent deformation(%) | ≤5 | ||||||
Features | Good sealing, waterproof,dust-proof,wearing resistance,good flexible,heat resistance, oxidation resistance, ozone resistance,chemically stable,weak acid and alkali resistance. |