... water proof and dust proof Good-quality LLDPE Stretch FilmFeatures:1. This wrapping stretch film is make from PE.2. Advantages: transparent, ... proof, dust-proof, corruption resistence.3. It is widely used in expensive products, world trade, paper making, hardwares, building materials, ... Well-trained & experienced staff are to answer all your inquiries in English of course.•Working time: 8:00am - 5:30pm, ...