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GTEC Drywall Sealer

GTEC Drywall sealer is designed to unify the suction between plasterboard, plasterboard joint compound and other backgrounds.

Best suited for


  • Sport
  • Multi Residential


  • Provides additional moisture protection
  • Seals joints and plasterboard faces
  • Uniform suction for easy decoration


GTEC Drywall sealer is the only sealer recommended for use with GTEC Aqua Board as a pre-treatment prior to applying a decorative finish.Coverage Estimations:20kg - coverage 100m2 (one coat), 70m2 (two coats)

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