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HENRY AIR BLOC 31

HENRY AIR BLOC 31

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DESCRIPTION: Liquid- applied with a trowel or spray Air Bloc 31 is a one- component rubberized membrane that provides an air barrier when applied to a range of construction surfaces. Cures to a tough, monolithic rubber-like membrane. 

USES: Used as an air barrier to many different construction surfaces. Retains flexibility over a wide temperature range and bridges cracks. 

ADVANTAGES: Adheres to construction surfaces such as block, concrete, stone, wood and metal. Can be applied to damp concrete. Contains no organic solvents. 

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