Thermofiber 2400
TF2400 is a rigid, semi-metallic, molded friction material. It is composed of resins and rubber as a link system with frictional modifier agents, mineral fibres and fine copper shavings to enhance its strength. TF2400 conducts heat from the operating surface which produces very stable friction coefficient and excellent resistance to fading. TF2400 is fully cured material and is suitable for bonding and riveting.
AVAILABLE FORMS Clutch Facings and Buttons, Disc Brake Pads, Gear Tooth Facings, Radius Blocks, Flat Sheets, Special Molded Pieces
TF2400 Technical Data
COLOR Dark Grey
STRUCTURE Rigid Material
COMPOSITION
Metallic Yes
Aramid No
MAIN FIBER Mineral and Bronze
TYPE OF SERVICE Dry
COEF. OF FRICTION (μ) 0.51 +/- .05
WEAR RATE 120 +/-10 (10 Bar, 15m/s)
TEMP FADING 315C (10 Bar, 10m/s)
MECHANICAL PROPERTIES
Young Modulus 5,300 +/-100 Nmm2
Tensile Strength 15 N/mm2
Compressive Strength 126
Shear Modulus 2,154 +/-100 Nmm2
HARDNESS 88 Shore-D (DIN53505)
SPECIFIC GRAVITY 2.0 gr/cm3 (ASTM D792)
The above test data is provided for informational purposes and represents standards in controlled laboratory settings. Actual performance will vary by application and operating conditions.