Shading net also known as shade net,agro net ,prevent net, Awning.mainly used for shading of plants,building fencing,covering of bare ground...it has the functions of sunshade,windproof,rainproof,moisturizing,heat preservation and cooling. In general,shading net material is HDPE with 3-5%UV,it produced by raschel net making machine.https://www.netmakingmachine.com/supplier-371346-shade-net-making-machine
E2 shading net shade ratio 40%-70% width:1-10m,length:50-100m
E3 shading net shade ratio 50%-80% width:1-10m,length:50-100m
E6 shading net shade ratio 80%-95% width:1-10m,length:50-100m
E9 shading net shade ratio 90%-98% width:1-10m,length:50-100m
If you have any interest about any shade net you can tell me,wish i can give you some details.