Made by multi-layer co-extrusion blow molding, mainly used for laminated film substrate, can be Laminated with BOPP, PET, NY, aluminum foil, paper, etc. .
It has good transparency, toughness, low temperature non-embrittlement, easy heat sealing，printing and laminated .
Ordinary type, enhanced type, anti-pollution type, etc. , can also be made according to customer requirements of Milky White Film, Color Film.