Paratech's Leak Sealing Kits provide a variety of Leak Sealing Bags, Velcro straps, ratchet belts, hoses and controllers. These Kits can be further accessorized with the manual foot pump, working air cylinders and leak sealing plugs. Paratech's chemical resistant reinforced neoprene air bags help seal up liquid leaks on pipes, tankers and railroad tank cars quickly, simply and safely. Ratchet belts help secure the leak sealing bags in place before inflation. Learn more now at http://firedept.link/fhhazmat