Poly Wall® Polybond™ Liquid Adhesive Primer is a rubber based adhesive in solvent solution. May be applied by roller or brush. Increases adhesive bond of flashing products to common substrates such as OSB, plywood, concrete, CMU and exterior Gypsum. Available in 1 and 5 gallon containers.


To be used to improve the adhesion of window flashing tapes.

Polybond Liquid Adhesive Primer

 Available in 1 and 5 gallon containers


Features & Benefits

  • Well suited for cooler temperatures when flashing needs additional adhesion
  • Can be used down to 25º F
  • Easy to apply over clean surfaces with brush or roller
  • Inexpensive insurance to assist your window waterproofing system to adhere