Supply of rubber carbon black N990

Item Unit standard detection value of carbon black N990 Iodine adsorption g / kg - Common names: 1. thermal black particles in chemical and physical properties: chemical and physical properties of this product and N907 similar, but slightly lower than the surface area of ??nitrogen adsorption. DBP absorption value higher. The granulated product. 2. In a large number of rubber compounds with the goods, does not affect the adhesion of the rubber to the amount of 300 parts, available leather-like rubber products. FDA plastic material is easily processed, it does not affect the curing, small vulcanized rubber hardness, low heat deformation resistance, scratch music, good aging resistance, but the tensile strength is poor. This product is rubber reinforcing carbon black product of the lowest. 3. Uses: This product is mainly used in automotive and mechanical rubber parts, such as tapes, membranes, expansion joints, hoses, seals, and wire and cable. Oil absorption 10-5m3 / kg 19 ± 7 compression like oil absorption 10-5m3 / kg 32-48 CTAB adsorption specific surface area of ??103m2 / kg - STSA 103m2 / kg 20 ± 5 nitrogen adsorption specific surface area of ??103m2 / kg 3-18% tint strength - Heating Loss% ≦ 1.0 pour density kg / m3 600 ± 40 PH value% ≦ - Ash% ≦ 0.5 45 mesh sieve residue% ≦ 0.001 325 mesh sieve residue% ≦ 0.1 100 mesh sieve residue% ≦ 0.02 impurity-free 300% modulus -8.5 ± 1.6 Tianjin Lihua Jin Chemical Co., Ltd.