When it comes to protecting your roof from the relentless forces of nature—UV rays, heavy rain, and temperature extremes—choosing the right silicone roof coating is essential. Among the many options available, one name consistently rises to the top: Nationwide Protective Coating Mfrs., Inc., with their flagship product PERMASIL™ SILICONE, widely recognized as one of the best silicone roof coatings on the market.
PERMASIL™ is a 100% pure silicone, high solids elastomeric roof coating designed to deliver unmatched durability and long-term protection. Engineered with cutting-edge technology, this coating forms a seamless, rubber-like membrane that resists water infiltration and reflects harmful UV rays. Its bright white finish not only enhances the aesthetic appeal of your roof but also contributes to energy efficiency by reducing heat absorption—an especially valuable feature in warmer climates like Florida.
What sets PERMASIL™ apart is its exceptional formulation. With a solids content of 95% and a low VOC rating of just 48 g/l, it offers a thick, 30 mil protective layer that withstands the harshest environmental conditions. Whether applied to flat or sloped roofs, this roof coating is versatile enough to bond with a wide range of substrates including metal, concrete, EPDM, TPO, and modified bitumen.
Nationwide Coatings backs PERMASIL™ with a 12-year written warranty, a testament to its reliability and performance. The product is also easy to apply, making it suitable for both professional contractors and DIY enthusiasts. Its reflective properties help reduce cooling costs, while its waterproofing capabilities extend the life of the roof—making it a smart investment for residential, commercial, and industrial properties alike.
With over 60 years of experience in the industry, Nationwide Coatings has built a reputation for innovation, quality, and customer service. Their commitment to environmentally friendly, energy-saving solutions is evident in every product they manufacture. If you're looking for the best silicone roof coating, PERMASIL™ SILICONE by Nationwide Coatings is a top-tier choice that delivers on all fronts: protection, performance, and peace of mind.