Cis-1, 4-Polybutadiene Rubber BR 9000

Overview:This product is an independent technology product. It uses nickel catalyst with poly?mer-grade butadiene as the raw material. Its production process includes polyreac?tion, dehydration, briquetting and packaging processes. APPLICATIONS:Characterized by its good cold resistance, abrasion resistance, low temperature buildup, long range elasticity and anti-aging resistance, it is a general synthetic rub?ber being widely used to produce tyre tread as well as conveying belts, coated fab?rics and soles after being mixed with natural rubber. TIANJIN SANZHI PETRO-CHEMICAL CO., LTD.BR 9000ItemsQuality indexMethodAppearanceLight colour translucent lump, without coking particles, mechanical impurities or oil stainsGB/T8660-2008Volatiles,%(mass fraction)≤0.5GB/T8659-2008Aah,%≤0.5GB/T4498 Method A Massed mooney viscosity,ML(1+4)100°C41-49GB/T1232. 1-2016Compound rubber Mooney viscosity, ML(1+4)100°C≤65GB/T1232. 1-2016300% Modulus(145°C),MPa25min7-12GB/T8660-200835min8-1350min8-13Tensile strength (145°C,35min),MPa≥13.2GB/T8660-2008Elongation(145°C,35min),%≥330GB/T8660-2008/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1