... the passing pedestrians, also to keep the site clean. Specification of the Construction Safety Net Material: HDPE, PE, PP Length: 50 ... , so it can prevent gravel, bricks, etc.effectively at the bottom of an area of 100 square centimeters below the falling object, its safety ... coil posed mesh. It make the net have the features of non-slip, hardly deformed mesh, stable mesh body size; durable ...