... polyethylene that is added with UV stabilizerand The net that is widely used for agricultural planting to protect vineyard and vegetable farm ... growth, yield, good ventilated permeability,can prevent hail, windy, ultraviolet radiation, can prevent insect invasion, for a instance, aphids, Coccinella ,bee etc.save ... .10.228530201530× 200.7× 1.120.1540 hdpe anti insect net for agriculture