Kynar 500®
Kynar 500® PVDF resin-based finish is a fluoropolymer Coating System. The secret of fluoropolymer’s remarkable properties lies in its molecular structure; the carbon/fluorine bond (one of the strongest known to man) is the key to the coating’s unsurpassed thermal, chemical and ultraviolet resistance.
Kynar 500® resin-based coatings outperform polyester, urethane, silicone polyester and acrylic coatings in every category: better color retention, resistance to chalking, fading, peeling and cracking. This revolutionary protective coating ensures your roof will have vibrant color and maximum resistance to the harsh weather elements.
Finishes diagram Kynar 500® Thermobond

Thermobond is a textured Kynar 500® PVDF resin-based finish designed to give the natural hues of real wood. This beautiful finish is far superior to other granulated finishes because there are no granules to rub off or wear away. Unlike other textured finishes that have granules glued on, there’s no glue to fail. The granulation is applied through an electrostatic coating process with real Kynar 500®, so it is part of the coating. The granulation is guaranteed to last a lifetime.
HI-R Kynar 500® Heat Barrier Coatings

Kynar 500® is a registered trademark belonging to Arkema Inc.