WPA GW

WPA GW is formulated for sealing construction joints, pipe penetrations and other concrete joints of smooth and uneven surfaces.

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The material cures and swells in the presence of moisture or water, thereby creating a compression seal.

Curing time decreases with higher temperatures and greater relative humidity.

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Recommended for:

• Irregular, rough and smooth surfaces

• Sealing construction joints of cast in-place or precast concrete

• Manholes, culverts, cable ducts, pipes and more

• Sealing sheet pile knuckle joints

• Sealing between waterstop strips and rough concrete surfaces