0446526320 Car brake pads for Toyota

The ultra-high-performance disc brake pads of model 0446526320 are made of semi-metallic composite materials. With its precision craftsmanship and innovative product design, it has become the first choice for car owners who pursue safety and durability. Its core structure uses high-density steel plates as the base, and the surface is covered with an anti-rust coating tested by the SMT-4 furnace temperature tracker to ensure that the metal matrix can still maintain stable performance in a humid environment. The friction material layer combines metal fibers and ceramic particles with a special ratio, and achieves porosity consistency through automatic mold pressure control technology. It not only inherits the high friction coefficient characteristics of traditional semi-metallic materials, but also effectively solves the problems of braking noise and dust.

The brake pad performs well in thermal management. The friction block is embedded with a layered heat dissipation structure. The carbonized surface layer formed by the ablation process can quickly diffuse the high temperature generated during braking to avoid thermal decay. Laboratory data shows that after ten consecutive 100-0km/h emergency braking tests, the friction coefficient fluctuation is less than 5%. This stability is particularly important in the frequent start-stop scenarios of commercial vehicles, especially under high-load conditions of urban logistics transportation, and can still maintain a linear braking feel.

To meet different driving needs, we use precision stamping technology to precisely control the size to 145.4mm×56.9mm×15.5mm, which can be seamlessly replaced with original parts. The specially designed anti-noise pads are made of glass fiber composite materials and combined with blue silicate coating (COTEC technology), so that the new brake pads can be run-in within 200 kilometers after installation, which shortens the running-in mileage by 30% compared with traditional products.