... high output PET /PP/PE Sheet Extruding Machinery sheet extrusion line can use 100% recycled material, no need ... and barrel, reasonably designed, has equably politicization, stable extrusion, high output, long lifespan and other merits. The exact ... transparent and aging resistance 2. Radiation Resistance: UV layer co-extrusion, preventing ultraviolet radiation damaging 3. Impact Resistance:anti-compact ...