... 3.weight:50-240g/m2 4.feature:convenient,scientific,cyclic Sun shade sail :Sun shade sail Material: HDPE high density polyethylene Scale: 100-220 ... protect from frost,beautiful and durable,convenient and light weight. Sun shade sail aplication: this kind of mesh extensively used in ... Agroproducts, As a wind braker and during building construction,safety net, guard net, carport, awning, construction ...