Air-Bloc® 32MR

Liquid Emulsion Air and Vapor Barrier Membrane

Air-Bloc<sup>®</sup> 32MR

Air-Bloc® 32MR

Liquid Emulsion Air and Vapor Barrier Membrane

Liquid-applied by spray or trowel, this low-VOC, one-component elastomeric membrane is designed to provide an air and vapor barrier when applied to a range of construction surfaces. Air-Bloc® 32MR cures to a monolithic rubber-like membrane that resists air leakage.

Features

  • 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

Packaging

  • Available in 5-gallon pails or 55-gallon drums

Complete the system

Literature

  • Installation and Technical Literature

    Air-Bloc® 32MR Data Sheet Click to download  

    Air-Bloc® 32MR SDS Sheet Click to download  

    Air-Bloc® 32MR Health Product Declaration Click to download  

  • Tech-Talks

    NFPA 285 Assemblies Click to download

    Fastener penetrations through air barrier membranes Click to download

    Air-Bloc® 32 Air Barrier Membrane Click to download

    Use of Masonry Anchors Click to download

    Conversion Charts Click to download

    Coatings and Sealants Click to download

  • Specifications

    Air-Bloc® 32MR Spec Sheet Click to download  

  • Architectural Details

    AB-H101 Parapet Details – Brick Veneer/Steel Stud pdf cad

    AB-H102 Parapet Details – Brick Veneer/CMU pdf cad

    AB-H105 Shelf Angle Details – Brick Veneer/Steel Stud pdf cad

    AB-H106 Shelf Angle Details – Brick Veneer/CMU pdf cad

    AB-H111 Commercial Window Details – Window A – Brick Veneer/CMU pdf cad

    AB-H112 Commercial Window Details – Window B - Brick Veneer/CMU pdf cad

    AB-H109 Foundation Wall Details – Brick Veneer/CMU pdf cad

    AB-H115 Plan Details – Brick Veneer/CMU Control/Expansion Joint pdf cad

    AB-H117 Plan Details – Stucco/Steel Stud/CMU pdf cad

    AB32MR-TID3A Air-Bloc 32MR transition with Pumadeq System pdf cad

  • LEED Declarations

    Air-Bloc® 32 LEED Declarations

  • Health Product Declarations

    Air-Bloc® 32MR Health Product Declaration Click to download