... used for PE, PP film blowing & injection & extrusion moulding good reputation in EU, US various colors plastic polyethylene color master ... batches-blue E5871) Our factory specialize in manufacturing plastic colormaster batch for many years, with good services on ... casting, extrusion molding, blown film, foaming.4) Main applications: PE, PP, ABS, PS, EVA, PVC, AS, PET, PBT, PA, PC.5) Main ...