... , coating,sun-proof,building materia Specificationssericite Size: 8 mesh-1250 mesh Use:plastics,resin,paint,ceramics,rubbers,demoulding, coating,sun ... , decoration, corrosion protection, heat preservation etcDetails:8~20 mesh is mainly used for building materials, playing an important ... , heat preservation, heat insulation and decoration.40~60 mesh is well used for filler to improve the product ...