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.
1.Model: Yonghuan D-007
2.No cracks on the surface, no joints on the edge.
3.The friction coefficient of the brake pad is not less than 0.45
4.Wear rates: ≤47mm³/MJ
5.Hardness HRR: 70±10
6.Compressive strength: ≥40Mpa
7.Shearing strength: ≥10Mpa