Product description

The new ceramic formula uses a variety of lightweight porous fillers and does not contain any metal components (steel fiber foam, iron powder, heavy metals, etc.). Compared with semi-metallic formulas, ceramic brake pads have larger porosity and lower density. At the same time, compared with resin-based friction materials, the hardness of ceramic-based friction materials is also lower. This is mainly due to the following reasons: First, there are many pores on the surface of ceramic-based brake pads, which reduces the effective area of the material itself to withstand external loads, resulting in a smaller value during the hardness test; secondly, phenolic resin is made of methylene, etc. The connected rigid aromatic rings are closely stacked, and after high-temperature curing, the hardness is relatively high; the resin-based formula (ordinary semi-metallic formula) has more metal components (steel fibers), which also makes the overall hardness of the resin-based friction material higher. 

Packaging and shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.