TTC141 is an advanced carbon friction material based on natural and synthetic fibers and fillers strengthened by a unique resin binder. It provides superior heat resistance and anti-wear performance under severe power conditions and delivers a positive µV characteristic at various pressures and temperatures. TTC141 offers a close to 1:1 relationship between static to dynamic coefficient of friction, giving smooth engagement and a superior NVH performance. It also offers high energy capability, with a stable coefficient of friction over speed and pressure. TTC141 yields superior wear resistance with good oil compatibility.

Thickness: Max 1.50mm (0.06") to Min 0.50mm (0.02"). Diameter: Max 1,000 mm (39.37").

Friction Properties

  • Static Friction Coefficient : 0.9-0.14 ±0.05μ
  • Dynamic Friction Coefficient: 0.10-.13 ±0.05 μ

Physical Properties

  • Dynamic Pressure: 6 N/mm² (870 psi).
  • Rubbing Speed: 50 m/s (164 Ft/sec).
  • Specific Power: 4.4 W/mm² (3.74 HP/in²).

Thermal Properties

  • Contact ProTec

Material Type: Carbon Fiber Matrix

Appearance /Formats:

Rings, Gears.
Bonded Parts.
Grooved with various configurations. Multi-pass tangential oil groove patterns in a variety of configurations. Grooves can either be pressed or machined.

Applications

Transmission Clutches.
Limited Slip Differentials.
Wheel Brakes.

Compliance: Reach (EC) 1907/2023 & RoHS2015/863/EU

Additional

Recommended Mating Surfaces: Cast Iron with surface finish < 0.5µm Ra (20µin CLA)
Recommended Adhesive: Thermosetting.
Oil Resistant: Yes.
The above data is taken from specific test parameters, therefore results can vary in differing application conditions: