... acid ester copolymer as shell. It not only improves erosion-resisting characteristics of the product, but also increases the ... in PVC profiles, sections, sheets, boards, pipes, pipe fittings and various injection-moulded items etc.Typical Physical Properties ... 01DLA-02DLA-03DLA-nApplicationsSheets,planks pipes,pipe fittings, etc.PVC Profiles, sections,planks, pipes, pipe fittings, etc.(Outdoor) PVC ...