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Air-Bloc® 31MR

Liquid Emulsion Vapor Permeable Air 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 with a trowel or spray, Henry/Bakor Air-Bloc® 31MR is a one-component, rubberized membrane that provides an air barrier when applied to a range of construction surfaces. Air-Bloc® 31MR cures to a tough, monolithic rubber-like membrane.

Features

  • Retains flexibility over a wide temperature range and bridges cracks
  • Adheres to most construction surfaces, including block, concrete, stone, wood and metal
  • Can be applied to damp concrete
  • Contains no organic solvents

Packaging

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

 

Air Barrier Brochure

Commercial Air Barrier Systems Brochure

Download PDF  

 

Data Sheets

Air-Bloc® 31MR Data Sheet Download PDF      
 

SDS Sheets

Air-Bloc® 31MR SDS Sheet Download PDF      
 

Tech Talks

Dens Glass and Membranes – Bakor Membranes, Dens Glass Gold and Dens-Deck Download PDF      
Vapour Permeable Air Barriers: Air-Bloc® 07 and Air-Bloc® 31 Download PDF      
Conversion Charts Download PDF      
Coatings and Sealants Download PDF      
         

Health Product Declaration

Air-Bloc® 31MR Health Product Declaration Download PDF      
         

 

Air Barrier Brochure

Commercial Air Barrier Systems Brochure

Download PDF   

 

Specifications

Air-Bloc® 31MR Guide Spec Download Word File      
Fluid Applied Membrane Air Barriers (Includes Vapour Permeable Air-Bloc® 17MR, 31MR and 33MR Download DOC      
 

Architectural Details

AB-18B96 - Parapet Details - Air-Bloc® or 31 - Brick Veneer/Steel Stud Download PDF   Download DWG  
AB-19B96 - Shelf Angle Detail - Air-Bloc® 07 or 31 - Brick Veneer/Steel Stud Download PDF   Download DWG  
AB-20B12 - Parapet Details - Air-Bloc® 07, 31MR or 33MR - Metal Cladding/Steel Stud Wall Download PDF   Download DWG  
AB-21B12 - Shelf Angle Detail - Air-Bloc® 07, 31MR or 33MR - Metal Cladding/Steel Stud Wall Download PDF   Download DWG