... variety of specifications. KEDER is a technical textile reinforcement products for the sides of tent cloths, sails, tarpaulins, canvas, awnings ... reinforced sides due to tension and forces.KEDER is made of a specialty PVC tube with woven polyester single ... Diameter (Out side) : 6mm, 8mm, 10mm, 12mm KEDER is designed specially for use in tents, fabric structures, truck side signs, industrial curtains ...