Dr.Tuba Valve Donuts Repair Kit Kite und Wing Repair

These are double sided adhesive donuts to re-stick delaminated plastic valves back on inflatable bladders for kites, wings, tents,... Delivered in 2 sizes to re-stick various sizes of valves. We added some side parts into the kit to do the job even more efficiently. Highest quality Aquasure PU glue is included to seal the valve edges for permanent repair. 8x adhesive valve donuts diam. 55Mm (~21/6 ") 2x adhesive valve dontuts diam. 80Mm (~31/6 ") 1x Aquasure PU glue 28g 10x alco prep-pads 1x sanding paper