... 30%-90% Weight:50-240g/m2 Polyester building Safety netting(manufacturer) Material: HDPE, PE(polyethylene), PP, Nylon, polyester, polyvinyl alcohol. ... ,1.6m,1.8m,2m, maximum 5m. Colour: Green, blue, orange, black, also could be customized.Density: 50-300gram ... dust control4,sandblasting and painting5,bridge construction6,enclosure systemPacking:sheets are usually packaged in 5pcs,10pcs or 20pcs/bundle; ...