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Air-Bloc® 32MR

Liquid Emulsion Air and Vapor Barrier Membrane

Product Description
Installation and
Technical Literature
Specs and Details

 

Air Barrier Brochure

Commercial Air Barrier Systems Brochure

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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

 

Air Barrier Brochure

Commercial Air Barrier Systems Brochure

Download PDF

 

Data Sheets

Air-Bloc® 32MR Data Sheet Download PDF      
 

SDS Sheets

Air-Bloc® 32MR SDS Sheet Download PDF      
 

Tech Talks

NFPA 285 Assemblies Download PDF      
Fastener penetrations through air barrier membranes Download PDF      
Air-Bloc® 32 Air Barrier Membrane Download PDF      
Use of Masonry Anchors Download PDF      
FAQ about Air-Bloc® MR Download PDF      
Conversion Charts Download PDF      
Coatings and Sealants Download PDF      
         

Health Product Declaration

Air-Bloc® 32MR Health Product Declaration Download PDF      
         

 

Air Barrier Brochure

Commercial Air Barrier Systems Brochure

Download PDF

 

Specifications

Air-Bloc® 32MR Spec Sheet Download Word File      
 

Architectural Details

AB-H101 Parapet Details – Brick Veneer/Steel Stud Download PDF   Download DWG  
AB-H102 Parapet Details – Brick Veneer/CMU Download PDF   Download DWG  
AB-H105 Shelf Angle Details – Brick Veneer/Steel Stud Download PDF   Download DWG  
AB-H106 Shelf Angle Details – Brick Veneer/CMU Download PDF   Download DWG  
AB-H111 Commercial Window Details – Window A – Brick Veneer/CMU Download PDF   Download DWG  
AB-H112 Commercial Window Details – Window B - Brick Veneer/CMU Download PDF   Download DWG  
AB-H109 Foundation Wall Details – Brick Veneer/CMU Download PDF   Download DWG  
AB-H115 Plan Details – Brick Veneer/CMU Control/Expansion Joint Download PDF   Download DWG  
AB-H117 Plan Details – Stucco/Steel Stud/CMU Download PDF   Download DWG