Weather and temperature fluctuations can take a toll on exterior paint, causing it to peel or blister while wearing down the home's exterior aesthetics. For this reason, Sherwin-Williams developed Duration Exterior Coating to give builders, property managers and painting contractors a competitive edge in the marketplace. Duration Exterior
Coating is formulated with PermaLast Technology, a state-of-the-art acrylic copolymer technology.
PermaLast Technology gives Duration the longest lasting finish possible. It has up to 50 percent greater durability, coat-for-coat, than top line exterior paints. Duration has a 70 percent higher film build than most exterior paints on the market, so the paint layer is thicker, more flexible and will withstand the elements. Duration Exterior is self-priming so builders can apply two coats to unpainted surfaces without first applying a primer.
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