The unique rubber-infused gel formula allows powerful bonds that are extremely precise even on flexible materials. Ideal for porous and vertical surfaces, and strong enough to withstand extreme conditions. The gel’s high strength non-drip formula then dries transparent to form invisible bonds that give a long lasting durability that is both weather and shock-resistant. For intricate, hard to reach spots, Loctite Power Flex Gel Control features an easy grip squeeze bottle and nozzle for precise applications.