Fiberglass window screen Weight:70-180g/m2 Color:black,gray,gray/white,green,blue,red Advantage:good ventilation Fiberglass Insect Screen Weight:70- ... Plain weaving, and high temperature-fixing. It is well ventilate for sun shade and easy washing, anticorrosive, resistance to burn, stable ... preventing insects and mosquitoes in construction, orchard, ranch, etc fiberglass window screen weihao factory