stretch film manufacturer 1,100% raw LLDPE. 2,Elongation 350%-500%. ... ,Anti-sting,Dustproof,Wetproof and Collapse-proof . 1.High Tenacity ,Stretch,Adhesive,Transparence.2.Anti-Aging and low creep.3.Green ... temperature but below 85 centigrade temperature13stock validity time2 year LLDPE stretch film manufacturer