TREMGard HB is a high-build, fiber reinforced, water-based, acrylic wall coating formulated to provide a tough, durable, flexible, and breathable film protection for concrete and masonry surfaces. TREMGard HB can be applied in a single coat up to 32 wet mils and can be used to bridge cracks.


  • Exterior and interior above-grade substrates
  • Concrete, cast-in-place or pre-cast
  • Concrete masonry units (CMU)
  • Previously painted masonry
  • Brick
  • Stone
  • Exterior insulation finish systems (EIFS)
  • Stucco
  • Can be used on metal and PVC with TREMprime Non-Porous Primer