Sherwin-Williams SHER-NAR 5000 Coating

July 16th, 2015 by Editor

Sherwin-Williams’ SHER-NAR 5000 is a weather-resistant dispersion coating for metal doors, windows, building trim and exterior building components. It employs Kynar 500 FSF (fluorosurfactant free) PVD. According to the company, that provides an environmentally responsible approach, as its base resin guards against chalking, pitting, chipping and premature aging and provides long-life protection for color and gloss.

Sherwin-Williams  holds the sole U.S. spray license for Arkema Inc.’s Kynar 500 FSF PVDF resin. To hold a FSF license, a manufacturer must use 100 percent Kynar 500 FSF PVDF resin in its architectural coatings product.

“Architects worldwide specify coatings with Kynar 500 FSFPVDF resin to meet the stringent AAMA 2605-13 specifications and provide long-lasting performance in a variety of weather conditions,” said Bob Cregg, industry director of building products for Sherwin-Williams’ product finishes division.

“We’re pleased that Sherwin-Williams recognizes the value and protection that Kynar 500 PVDF resin has provided for metal building components for the last 50 years,” said James Feorino, global market manager for Arkema Inc.

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