industrial fabric,flex bannerThe construction is 18x12,9x9.The specification is 100%polyester, 200*200, 200*300, 200*500, 300*500, 500*500, 1000*1000, 1000*1500 and so on ,the width is1meter to 3.2 meters.They are widely used in making large advertising screens, flex banner,tarpaulin,awning covers , constructions,etc .