THERMOFIBER 1350 is a heavy-duty industrial radius lining and brake block material. This material is specifically formulated for expander tube style centrifugal brakes and clutches because it exhibits a porosity that allows the heat to be dissipated away from the rubber expander tube.
THERMOFIBER 1350 has a high resistance to fading and exceptional wear characteristics similar to the other Thermofiber rigid industrial materials.
AVAILABLE FORMS Radius Blocks, Special Molded Pieces
TF1350 Technical Data
MAIN FIBER Glass
TYPE OF SERVICE Dry
COEFFICIENT OF FRICTION (μ)
WEAR RATE Excellent
SHEAR IMPACT STRENGTH Medium
Flexural Strength 13200 (ASTM D790-97)
Tensile Strength 2050 (ASTM D658-91)
Compressive Strength 16600 (ASTM D7243-47)
SPECIFIC GRAVITY 1.82
MAX. RUBBING SPEED 7,000 ft/min
MAX. DRUM TEMPERATURE 700 F
MAX. PRESSURE 150 psi