Building net is made from HDPE and most of them are used in the outdoors, construction,protect animals. Building net are made from hdpe , the width will be green ,beige, white ,dark green ,black and others according to the customer's requirement, most of them are used in construction and pretect the sunshining ,the max width is 6 meters, and the length will be 40m 50m 100m 200m and other ...