Canvas Bakelite Natural

Canvas Bakelite Natural is an industrial laminate material combining cotton cloth and phenolic resin, creating a high load characteristic with good impact resistance. It is fully machinable and can be punched at room temperature up to 1.6mm thick.

Suitable for both electrical insulating and mechanical applications and is available in both natural and graphite impregnated sheets, rods and tubes. It is also an ideal material for silent gears, rollers, scrapers and bushes.

Properties

Property Unit of measure Value
Tensile StrengthMpa70
Elongation at Break%
Modulus of ElasticityMPa
Impact Strengthkj/m²11.5
Compressive StrengthMPa310
Shear StrengthMPa90
Shore HardnessD Scale
Co-efficient of Frictionμ0.18
Water Absorption @ 23 Deg C%0.7
Service Temperature IntermittentᵒC130
Service Temperature ContinuousᵒC120
Melting pointᵒC
Thermal ConductivityW/m.ᵒC0.32
Dielectric StrengthkV/mm
Volume ResistivityΩ.cm
Surface ResistivityΩ
Arc ResistanceSec