Product description: N220Rubber carbon black,Applies to all types of rubber,It's a grinding ratio.N330High10%-20%,It gives a high tensile strength and anti-extremination strength to the pellets.,And there's a certain conductivity.。
Parameters: Iodine inhalation g/Kg:121±7 45umSieves %:≤0.1 DBPAbsorption value 10-5m3/Kg:114±6 500umSieves %:≤0.001 CDBPAbsorption value 10-5m3/Kg:93-103 impurities:None CTABAssorption to surface area 10-5m2/Kg:110-117 Stretch strength.≥— Nitrogen adsorbence ratio surface area 10-5m2/Kg:114-120 Stretch length.≥— STSA 10-5m2/Kg:106-113 300%Responsiveness.: 0.1±1.6 Colour intensity %:98-122 Particle break strength:15~45 Heat reduction. %:≤1.5 Fly powder content:≤8 Grey fractions %:≤1 Density of dumping:355±30
Apply: It's used mainly for carrying heavy tires.、Multiply the tire glue of the fetus.,And it needs to be high-intensity.、High-strength-resistant rubber.