black/orange insulation bakelite plate

1, excellent electrical insulation properties 2, excellent thermal and chemical resistance 3, machining performance

Electricity boards (orange, black): also known as plastic wood, phenolic laminated cardboard. Insulation impregnated paper impregnated with phenolic resin, after baking, heat and pressure. Suitable for high performance requirements of motors, electrical equipment and insulating structural parts. Good mechanical strength, such as the PCB industry drilling Industry hole plate, distribution box, fixture plates, mold plates, grinding table plate, packaging machines, comb

Product performance:1, room temperature, excellent electrical insulation properties2, excellent thermal and chemical resistance3, good machining properties4, dimensionally stable, specific gravity 1.45, warpage5, excellent electrical, mechanical and processing properties

Synthesis: bleached kraft paper impregnated with phenolic resin resin under heat and pressure phenolic laminated cardboard.

Uses: used for mechanical properties require a higher motor insulation parts, electrical equipment, and can be used in the transformer oil.

Appearance: The surface should be smooth, no bubbles, wrinkles and cracks, as far as possible no other defects, such as scratches, indentations and color unevenness, allowing a small amount of stain

Application:Suitable for high performance requirements of motors, electrical equipment and insulating structural parts. Good mechanical strength, mainly used in, ICT, ITE fixture insulating parts processing, test fixture, silicon rubber keypads mold, fixture plates, mold plates, grinding table plate, packaging machines, combs.

Item Unit electricity boards

Color orange / blackProportion g / cm 1.45Heat (continuous) 140 ° CWater absorption 0.12-0.16%Linear thermal expansion coefficient Kx 10Flammability (UL94) 94HBVertical layer to the bending strength MPa ≥ 120Vertical layer to the compressive strength MPa ≥ 250Tensile strength (MPa) ≥ 100Impact strength 2.8-3.4kJ / mAdhesive strength N 3600Insulation resistance after immersion omega 1.0 * 10Vertical layer to the electric strength KV / m 12.1Relative dielectric constant (1MHz/50Hz) 5.5 / -Volume resistivity 5 * 10 ^ 11-10 ^ 12Ω x cmSurface resistance of 5 * 10 ^ 10-10 ^ 12Ω