sealers & coating

HydroHalt Water Barrier

Water & vapor barrier membrane for a variety of subterranean vertical surfaces.

High Quality Water & Vapor Membrane

Protect and preserve your below grade surfaces using HydroHalt, a high quality water and vapor barrier membrane. HydroHalt’s water-based, polymer-modified formula is designed to waterproof and retard vapor transmission for a variety of (subterranean) surfaces, including concrete, masonry, brick, block, wood and metal.

  • May be applied by roller, brush or (airless) sprayer, 40 – mil build
  • Performs as a vapor and water barrier
  • May be applied to green or uncured concrete and to damp surfaces
  • Non-hazardous, non-toxic and non-flammable (VOC Compliant)
  • Excellent elongation and elasticity
  • Good tensile strength
  • Exceptional bonding properties; won’t delaminate
  • Not affected by ponded water
  • Repairs cracks, joints and spalling with mats or mesh material

What HydroHalt can do for you?

  • Prevent damage and common problems cause by water intrusion for foundation infrastructure, walls (both negative and positive side), water retainment structures (e.g. dams), and other applications
  • Use in conjunction with mesh or mat materials for repairing cracks, joints and spalled areas
  • Use as a waterproofing adhesive for protection/insulation board or tile and as a base coat for other water-based surface wearing products
  • Use ONLY on vertical surfaces, DO NOT use on wear surfaces

Resources & Packaging


28 sq. ft./gal at 60-mils wet (40-mils cured) 19 sq. ft./gal at 90-mils wet (60-mils cured)



Below Grade Water Proofing

HydroHalt is composed of a medium viscosity water-based, modified polymer. It’s anionic bituminous/asphalt emulsion base yields exceptional bonding, elasticity and waterproofing benefits.

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