excellent alkali resistant,igh tensile strength,veru easy to be applied and can be used for a long time Specification: 8-6mm, 8-8mm, 9*8mm,9*9mm etcWeight: 55g/m2, 65g/m2 90g/m2 or according to clients' demandWidth: 5cm, 10cm, 15cm and 20cm etcLength: 10m, 20m, 45m and 90m etc Fiber glass self-adhesive tape