TF2400 Semi-Metallic Friction Material

TF2400 is a rigid, semi-metallic, molded friction material. It is composed of resins and rubber with frictional modifier agents, mineral fibers, and fine copper shavings to enhance its strength. TF2400 conducts heat from the operating surface which produces a very stable friction coefficient and excellent resistance to fading. TF2400 is a fully cured material and is suitable for bonding and riveting.

1 (914) 244-3600

Friction Properties

Static Friction Coefficient (15bar, from box): 0.60±0.05μ
Static Friction Coefficient (15bar, 100oC/212oF): 0.65±0.05μ
Dynamic Friction Coefficient: 0.62 ±0.05 μ
Wear Rate [mm3/kWh]: 40 (at 150oC/300oF)
T Fading: > 400oC/750oF

Physical Properties

Hardness (DIN53505): 88±5 ShoreD
Specific Gravity (ASTM D792): 2.0±0.05 gr/cm3
Thermal Conductivity (ASTM E1952): 0.54±0.01 Wm°K
Tensile Strength (ASTM D638): 15±1 N/mm2
Compressive Strength (UNE53205): 126±5 N/mm2
Poisson Coefficient (ASTM D638): 0.23±0.03 / 5300±100 N/mm2

Thermal Properties

Maximum Continuous Operating Temp: 350 Cᵒ/662 Fᵒ
Maximum Intermittent Operating Temp: 400 Cᵒ/750 Fᵒ

Rigid Semi-Metallic Molded Friction

Appearance /Formats:

Rings, Ring Segments, Gears
Bonded Parts
Flat Sheets

Applications

Heavy Duty Static Applications
Heavy Duty Industrial Machinery
Forging Machinery
Machinery and Mining Industries
Punch Die Press Blocks

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

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: