The best repair material for burst bladders and valves 1 Quantity = 150mm wide by 30cm long Also sold in 75mm width https://www.kitepower.com.au/products/tear-aid-1?variant=22615345220 TEAR-AID Repair Patches provide a simple and easy method of patching holes and tears, as well as an excellent protective film solution. Each TEAR-AID® Repair Patch is made from an exceptionally tough, matte finish, abrasion resistant, elastomer that resists puncture and tearing. It is combined with an aggressive adhesive formulated for high bond strength. Tear-Aid expands absorbing force on impact and always returns to original shape and size. This flexibility allows the patch to conform to irregular surfaces without restricting the movement of the repaired material. Perfect for kite bladders! Features: HOLDS AIR & WATERunder pressure even when stretchedSEE-THRU PATCHworks with all colorsINSTANT ADHESIONwith no sewingCONFORMSto irregular surfacesWON’T TURN GUMMYin high heatUV RESISTANTinhibits yellowing for yearsCUTS EASILYto any size with scissorsNO GLUE TUBESno mess liquid adhesives to applyELASTIC PATCHthat won’t pull off when stretched