Sell SBR 1500

Description

Testing ItemIndexTest MethodVolatile matter(%)≤   0.**0.9GB/T***7Ash content≤0.*0GB/T***8AOrganic acid(%)4.*0~6.*5GB/T***7ASoap content(%)≤0.5Combinated Styrene content(%)*2.5~*4.5GB/T***8Raw rubber mooney viscosity
ML(1*4)**0°C*5~***4~*6GB/T***2.1Compounded rubber mooney viscosity
ML(1*4)**0°C≤****0% Stretching Stress
(**5°C)/MPa*5min*5.2~*9.**4.7~*9.6GB/T***6A*5min*0.6±2.**0.6±2.**0min*1.5±2.**1.5±2.5Tensile strength
(**5°C, *5min)/MPa≥*5.5≥*5.5≥*4.5Elongationg at break
(**5°C, *5min)/%≥**0≥**0