Due to the fact that global markets are requiring more non-asbestos materials, the clutch facing we produce are almost all non-asbestos quality, we have full range of quality categories that making our products suitable for all kinds of customers' requirements. Due to a more flexible quality standard and can comply with customers special demands, our clutch facings products are becoming more popular among our customers.
One of our regular non-asbestos clutch facing can meet the following standard:
1) Wear and friction property:
Following GB/T5764-1998 national standard;
Friction coefficient: 0.32-0.55(average)
Wearing rate: 0.15-0.35(average).
2) Theoretical density: 2.0 g/cm3, actual density of our products: 1.87 g/cm3(average).
3) Hardness of our product: HRL 60-90.
4) Burst strength: Φ200x130x3.5mm≧12000r/Min.(FW-78, FW-548).
5) Bend test: ≧50 N/mm2
According to the product property, we recommend FW-202, FW-48, FW-58, FW-78 and FW-008 for light duty and heavy duty vehicles, FW-028, FW-548, FW-558 and FW-668, for heavy duty clutch disc assembly.
