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Negative Pressure Waterproofer

$100.98 USD$445.98 USD

  • Can be used below grade in basements, parking structures and foundations to protect against water damage & vapor emissions
  • Creates a breathable barrier, resistant to many acids, oils, greases & salts
  • Halts corrosion and oxidation of reinforcing steel in concrete from salt air and humidity
  • Approximate coverage: 75-200 sq. ft./gallon on rough slab. 250-300 sq. ft./gallon on dense or smooth finished slab

Additional information


1-Quart, 1-Gallon, 5-Gallon


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For customers outside of the United States, please contact our Customer Service department at 1-716-833-9366 to place an order.

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