Brake pads cellulose fiber
Cellulose fiber used in Brake pads and friction pads is a natural selection of natural wood by screening, splitting, high temperature treatment, (bleaching and neutralization) sieving into different length and fineness of fiber to meet the needs of different industries. As the production process of processing temperature reached 260 degrees Celsius in the usual conditions of chemical performance is relatively stable, not corrosion in the general solvent, acid and alkali. Because it is a pure natural raw material production has non-toxic, tasteless, no pollution, no radioactive quality, so it¡¯s a green product.
Physical and chemical index of cellulose fibers:
|
Color (visual)
|
White, Greyish white
|
|
loose thickness (g/l)
|
20-40
|
|
Moisture content (%)
|
¡Ü8.0
|
|
Average fiber length£¨mm£©
|
0.90
|
|
ASH (%)
|
¡Ü0.5
|
In the large-scale production of brake pads and friction pad, more and more manufacturers choose to improve the working performance of wood fiber products. In addition, the wood fiber not only simplifies the production process, but it also has the economic benefits, environmental protection, has become a substitute for asbestos or other products.
