PE plastic tube core Plastic Tube With Foam: ID: From 1 to 6 inches The raw material: PE,PP,PVC,ABS Width: according to customer requirements for the length of cut Advantages: the foam tube can cushion the direct contact between the product and the core, and avoid the occurrence of crease, wrinkle and bulge in the film near the core position. CHARACTERISTICS a. Good Strength b. Smooth Surface Appearance c. High Cleanliness d. Low Shrinkage e. Reusable f. Feature High UV-resistant, super solarization resistant, Good aging resistant APPLICATIONS a. High protective film winding. b. Lithium battery diaphragm winding. c. Solar back winding. d. Film turnover tube. e. Chemical corrosion transmission tube. Our plastic pipe/tube can be used in electrical, lithium battery diaphragm winding industry, the main materials include PP, ABS, PVC, PE, NYLON and so on. honeycomb spool core for li-ion battery seperator