... (3) High strength (4 )Good insulation properties Bakelite sheet SpecificationColor: orange,black,brownThickness: 0.5mm-50mm Spot goods ... (4) Excellent electrical, mechanical and processing properties Bakelite sheet Application (1) Used in the mechanical performance requirements of ... rule the processing of the insulation parts,test fixtures,silicon rubber keypads mold (3) Fixture plate , mold plywood, ...