... polystyrene particle raw material,has good insulation electrical properties,high transparency,excellent insulativity and impact ... fittings, medical appliances, work of arts, insulation materials for electrical, specimen, sign board etc.ItemPS boardColorclear and coloredRegular ... -15mmDensity1.05BrandTOUCHBOARDModel No.TB-002Place of OriginZHEJIANGThanks for your interest in our products.Our company, ...