... /Kg)29-41Tint strength %_PH Value7±1.5Heating Loss % ≤1.5Ash Content % ≤0.745um mesh % ≤0.1ImpurityNoFines Content % ≤7Modulus ... 4.Application: Tyre body ,rubber material of inner tyre,common die and extrusion,single layeramp-proof system products-------------------------------------------------------------------------5.Packing: Packed in ... ,n121,n234,n326,n539,n762 with competitive price,black carbon