Construction safety Net is for construction in case of dropping of building materials or work staff, using construction net surround whole building, protecting high space work staff and walking men, also keep working place clean. Scaffolding Net is necessary for building construction. Material: HDPE, PE with UV protection Shade Rate: 30% - 95% or as your request. Weight: 55g/m2 ~ 240g/m2 Characters: high strength/easy fixing/environment protection Colors: Green, Black, Orange, Gray, Blue, White etc