... , high strength and good thermal insulations, which is mainly used to reinforce wall materials, gypsum, stone, mosaic, ceramic, cement, etc, especially for outside wall heart insulation ... ,etcRoll length: 50m, 100m, 200m, 300m,800m,1000mColor: white, yellow, green, blue, orange,red,etcPacking: each roll is packed in shrink ...