Does The Quality of The Filler Affect The Brake Pads?
As a raw material, the filler is very useful in the use of high-grade formulas and low-grade formulas. Great difference. Assume that the type and proportion of the materials in the formula do not change, use The binder and fiber in the material are also unchanged, if only the quality of a filler changes The performance of the formula will also change a lot, for example: the weight of the filler used When the percentage of BaSO4 in the stone is 98% or 92%, the brake pads are comprehensive. There will be changes in the energy; the use of 250 mesh, 325 mesh or 400 mesh, in the synthesis There will also be great changes in performance. So the filler doesn't just fill, It also affects the performance of the product.