Phenolic Cotton Sheet, Phenolic Paper Sheet, Bakelite Cotton Sheet, Bakelite Paper Sheet (3A6011)

Description: the phenolic sheet, bakelite sheet are made by applying heat and pressure to layers of paper or glass cloth impregnated with phenolic resin with good electrical properties, good mechanical properties, no water absorption, high heat resistance, good surface hardness, abrasion resistance, good insulation. These layers of laminations are usually of cellulose paper, cotton fabrics, synthetic yarn fabrics, glass fabrics or unwoven fabrics. When heat and pressure are applied to the layers, a chemical reaction (polymerization) transforms the layers into a high-pressure thermosetting industrial laminated plastic. Apply to PCB fixture, ICT fixture, pads of drilling machine, gear, motor, generator, transformer, fixture inverter, switch, electric insulation part, generator, transformer, fixture, inverter, motor and electric insulation component.

Specification: 

materuial: phenolic resin + cotton fabric or paper

color: brown, beige, yellow, red

surface: smooth

tensile strength: 78Mpa

flexural strength: 90-110Mpa

compression strength: 138Mpa

breakdown voltage: 10KV

density: 1.25-1.40g/cm³

heat-resistant: B class 130

standard size: 1-80mm x 1m x 2m

OEM & customized size are agreed

packing in cartons, pallets or crates

***When you enquiry, pls confirm color, size and quantity***