... Multiple Extrusion 2,Metallocene resins inside 10%-70% 3,Material:LLDPE, virgin grade 4,11 years factory history ... -3000m,Thickness: 15micron-35micronType: Cast, extrusion(3 layer)Color: Clear, black, blue etc. Paper core diameter: 3", 2", 1.5", 1"Specification:1. ... not to be construed as specifications.Factory Using:Shipping Deliver: 3 layers Multiple Extrusion stretch films for machine grade /LLDPE ...