Thermofiber 202AF
THERMOFIBER 202AF is a rigid molded asbestos-free brake lining specifically engineered for medium duty industrial applications. TF202AF is composed of rubber, synthetic resins, friction fibers and minerals. TF202AF can be produced integrally molded, mixed molded and on friction bands.
TYPICAL APPLICATIONS Industrial Brakes, Friction Pads for Appliances, Clutches & Oil-Dipped Clutches, Brakes & Clutches for Electric Engines
AVAILABLE FORMS Flat Sheets, Special Molded Pieces
TF202AF Technical Data
COLOR Grey
STRUCTURE Rigid
COMPOSITION
Metallic No
Aramid No
MAIN FIBER Glass
TYPE OF SERVICE Dry
COEFFICIENT OF FRICTION (μ)
Normal 0.445
Hot 0.400
WEAR RATE Excellent
SHEAR IMPACT STRENGTH High
MECHANICAL RESISTANCE
Tensile Strength 2,289 (ASTM D638-91)
Flexural Strength 11,855 (ASTM D790-97)
Compressive Strength 15,048 (ASTM D695-91)
HARDNESS 80 (Shore-C)
SPECIFIC GRAVITY 1.90
MAX. RUBBING SPEED 7,500 ft/min
MAX. DRUM TEMPERATURE 410 F
MAX. PRESSURE 150 psi
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.