Polyac® BDM-M Waterproofing Membrane

Self-leveling, easy to apply waterproofing membrane


Resiplast POLYAC® BDM-M is a highly reactive liquid, easy-to-apply waterproofing membrane with high chemical resistance to alkalis, petroleum derivatives, acids, salts and maintenance products.

Can be used on concrete, stone, asphalt and bituminous surfaces.

Polyac® BDM-M, uses PUMA technology, a hybrid of polyurethane (PU) and methyl methacrylate (MMA). It is a highly reactive liquid, easy to apply, waterproofing membrane. Polyac® BDM-M forms an elastic membrane of very high durability even at low temperatures.

POLYAC® BDM-M waterproofing membrane can be applied at low temperatures and forms an elastic membrane of very high durability. With a wide range of applications, it is ideally suited for renovation of existing waterproofing layers such as asphalt walkways. Also for horizontal and vertical applications on roofs, terraces, reservoirs, car park decks and bridges.

  • High reactivity
  • Fast curing – Can be trafficked within 30 minutes of application
  • Applicable at low temperatures
  • Crack bridging
  • High chemical resistance
  • Resistant to thermal shock
  • Resistant to thawing salt
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Polyac® BDM-M is a highly specialist product for professional use only.