Perma-Mend is a unique, easy-to-use UV* or sunlight activated, self adhesive repair patch. Made of fibreglass reinforced Polyester, it exhibits extremely good adhesion properties for long lasting repairs. Rated up to 15.15MPa when properly applied.ApplicationsRecommended for industrial applications; repair & maintenance of roofs, steps, tanks, pipes, lines, gutters and switch boxes and for automotive, truck & transport applications: bumpers, radiators, rusted areas and exhaust leaks, fuel tanks and lines, box bodies, head lamp housings, all kinds of plastics and body components and for hobby/sports/DIY applications: jet skis, boats, surf boards, prototyping, modelling, windows, doors, fences, roofs, drainage lines, pools, spas, garden equipment, sanitation systems, bail tanks and lines, sporting equipment & various other surfaces like wood, metal, glass, ceramic, concrete and plastics