Elevator traction machine brake friction material production is to fully stir resin, rubber, fiber and other friction performance modifiers, fully extrude and fuse them through a rubber mixer, and then go through preforming, hot pressing, vulcanization, and machining products made by other processes.
friction plate
Technical details:
1.Smooth and flat surface.
2.No crack , blister , delamination,scars and other defects
3.Coefficient of friction, dynamic A(100℃,150℃,200℃), Coefficient of friction, static B(100℃, 150℃, 200℃). as the below table: Wear rates: 5*10-7cm³/kgf.m.
4.Tensile strength: 3.0kgf/㎡.
5.Hardness range:HRM90±15.
6.The test method of friction coefficient and wear rate, according to GB5763 《brake lining for automobiles》.
7.Friction material without asbestos and ferromagnetic.