Silphobic SI-2069

Silphobic SI-2069 by Huzhou Torrensil New Material is precipitated silica used as a reinforcing filler in rubber compounds. This filler is used for low rolling resistant tires with high wet grip & low heat generation, mechanical rubber goods and shoe soles. Silphobic SI-2069 is modified with organosilane for application in the rubber industry. It reacts with unsaturated polymers during vulcanization under formation of covalent chemical bounds. The filler imparts tensile strength, high modulus, reduced compression set, increased abrasion resistance and optimized dynamic properties.