Low-density polyethylene 1,Virgin & Recycled 2,Grade:Fiber, Film, Blow Molding ,Injection 3,Manufacturer & free sample 1, ... short-term use only) to aliphatic and aromatic hydrocarbons, mineral oils, and oxidizing agents Poor resistance, and not recommended ... , and optical disc drives Playground slides Plastic wraps 4 Grade Fiber ( Carpet, Textiles, Upholstery, etc.)Film ( shopping bags, casting film ...