Henry® Company, a leader in Building Envelope Systems®, introduces Tropi-Cool® Stop Leak® 100 percent Silicone Spray Sealer – the first and only permanent silicone aerosol spray sealer. Unlike solvent-based rubber sprays, the 100 percent silicone technology of Henry® Tropi-Cool® Stop Leak® creates a permanent leak-proof seal that is backed by a lifetime limited warranty. The product is available in white, black and clear. 

Henry® Tropi-Cool® Stop Leak® is ideal for application on a variety of surfaces, including gutters, skylights, flashing, roofs, RVs, campers, windowsills, foundations, boats, metal, cars, concrete, glass and more. It can withstand rain within only 15 minutes after application, and provides an extremely strong bond to virtually any surface. Once applied, Henry® Tropi-Cool® Stop Leak® cures fully in just eight hours – a fraction of the time that it takes solvent-based rubber sprays to cure. For more information visit www.henry.com or call 1-800-486-1278.