Series 621

Phylon WB

Generic Type

100% Acrylic Polymer

Common Usage

Phylon WB is a non-yellowing, water-based, acrylic coating that highlights the natural color of masonry by providing a clear, gloss sheen. Its special formulation provides a hard, durable gloss finish. The treatment does not alter the natural texture of the surface, nor significantly affect the vapor transmission qualities of the substrate. Phylon WB provides a durable, wet-look finish to exposed aggregate, ground-face block, sandblasted concrete and many other vertical concrete, masonry and natural stone surfaces.

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Curing Time

Series 621 is fully cured for light traffic bearing within 72 hours at 75°F (24°C). Application at temperatures below 50°F (10°C) may reduce coverage rates and inhibit curing. Protect treated surfaces from rain and lawn sprinklers for 72 hours.

Volatile Organic Compounds

1.4 lbs/gallon (132 grams/litre)

Volume Solids

30 ± 2.0%

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