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Henry Air-Bloc 32MR


  • Retains flexibility over a wide temperature range
  • Adheres to most construction surfaces, including block, concrete, stone, wood, metal insulation and gypsum board
  • Can be applied to damp concrete and polystyrene insulation
  • Cures to a seamless elastomeric membrane that bridges cracks
  • Meets CAN/CGSB-51-33 Type I requirements
  • Integral mold resistant formulation as per ASTM D5990

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