(Hydrepoxy) Bonding Bridge


ARDEX WPM256 is a two component water based epoxy polyamide unpigmented new to
old concrete bonding bridge, admixture for cement based materials and a structural
penetrating sealer.
• Forms a structural bond between new and old concrete
• Can be applied to damp surfaces
• Is compatible with fresh cement or concrete products
• Excellent adhesion to most substrates
• Green Star – meets the benchmark for VOC credit in the Green Building Council of Australia’s
Rating Tools


  • Substrates:

    Brick, masonry, concrete block, concrete, compressed fibreboard, stone and timber.

  • Location:

    As a new to old concrete bonding bridge. Add mixture to cement to produce variable strength repair
    mortars. As a concrete curing membrane to contain the water. Aid to curing of and sealing of concrete.

  • Coverage:
    Bonding Bridge – 7m²/L
    Curing Membrane – 3m²/L
  • Pack Size: 4L, 20L kits
  • Drying Times:

    Hard dry: 24 hrs
    Full cure: 7 days

  • VOC content: 63g/L