For the hot pressing process of brake pad, temperature is one of the three important factors that affect the internal quality of the product. As a professional brake pad manufacturer, Byorui have some technical advantages to guarantee the quality of our products.
In the production process of brake pad, various materials are mainly combined by adhesives and resins. As the melting and hardening process of resins needs to be completed at a certain temperature, Byorui have strictly procedure to control this parameter. If the temperature does not meet the requirement of changing the physical shape of the resin, the product cannot be well formed. But too high temperature will make the resin from liquid state to solid state time is too short, resulting in cracks or delamination of products and other defects.
For the hot pressing process of brake pad, time is one of the important factors that affect the internal quality of the product.
In brake pads production process, rely mainly on adhesives fat will all materials together, due to the resin will be in the process of melting, hardening of the raw gas, water, so to control the pressure and exhaust discharge them if time parameter control is bad, material gas, water vapor generated inside cannot efficiently, can cause product layered, defects such as bubbles, cannot produce qualified products.
For the hot-pressing process of brake pad, pressure is one of the three important factors that affect the internal quality of the product.
In the production process of brake pad, in order to better mix all kinds of materials together evenly, the mixed materials are in a very loose state, and the required density can be achieved only by applying pressure on the materials during the hardening process.If the pressure parameters are not well controlled, the product will be affected in terms of life and wear rate, and will not be able to produce qualified products.