... characteristics as good mechanic tenacity, high tensility resistance, abrasion resistance, self-lubricating, hest resistance, stability, especially grease resistance, which is easy to dissolve in phenol ... -42%CFRupture Tensile Strength2350Kg/cm2-3250Kg/cm2Rupture Elongation Percentage3%Break Resistance Strength3280Kg/cm2RigidityD-85 Shore – D-90 ShoreModule Contractibility0.0003 mm ...