TF1200G is a standard formulation offering an extra high friction level. It is a rigid material, with low wear and very stable friction performance. The material consists of phenol resins with an NBR bonding system, short fibers, friction modifiers and fillers. TF1200G is fully cured and suitable for machining, bonding and riveting. Available in thicknesses from 1/16" through 1.5".

Friction Properties

  • Static Friction Coefficient (15bar, from box): 0.55±0.05μ
  • Static Friction Coefficient (15bar, 100oC): 0.55±0.05μ
  • Dynamic Friction Coefficient: 0.55±0.05 μ
  • Wear Rate [mm3/kWh]: 90± (at 150oC)
  • T Fading: >660oC/1220oF

Physical Properties

  • Hardness (DIN53505): 88±5 ShoreD
  • Specific Gravity (ASTM D792): 1.80±0.05 gr/cm3
  • Thermal Conductivity (ASTM E1952): 0.25±0.01 Wm°K
  • Tensile Strength (ASTM D638): 15±5 N/mm2
  • Compressive Strength (ISO 844:2014): 175±5 N/mm2
  • Ignition Loss (ASTM D-2524):.40± 2%

Thermal Properties

  • Maximum Continuous Operating Temp: 300/570 Cᵒ/Fᵒ
  • Maximum Intermittent Operating Temp: 400/750 Cᵒ/Fᵒ

Material Type: Rigid Friction Material

Appearance /Formats:

Flat Sheets
Rings
Gear Tooth Facings
Bonded Parts
Torque Limiters
Standing Press Brakes

Applications

Industrial Clutches
Gears
Heavy Vehicle Clutches
Miscellaneous Industrial Brakes & Clutches
Press Brakes

Additional

Recommended Mating Surfaces: Pearlitic Cast Iron with Hardness HB150-200.
Recommended Adhesive: Thermosetting.
Oil Resistant: Yes.
The above data is taken from specific test parameters, therefore results can vary in differing application conditions: