CertainTeed 902009 Air Barrier and Smart Vapor Retarder MemBrain 9 ft. W X 100 ft. L Roll 933 sq ft

Item #: 902009 by CERTAINTEED LLC

UPC #: 042919020090

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$280.10 /each

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CertainTeed 902009 Air Barrier and Smart Vapor Retarder MemBrain 9 ft. W X 100 ft. L Roll 933 sq ft

Item #: 902009 by CERTAINTEED LLC

UPC #: 042919020090

See reviews See reviews

$280.10 /each

SAVE UP TO 28.01

Buying in bulk

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Thickness

2 mil

Energy Star Certified

No

Returnable

Yes

Roll or Batt

Roll

Defective Code

C

Formaldehyde Free

Yes

Width

9 ft.

Number in Package

1 pk

Sub Brand

MemBrain

Length

100 ft.

Product Type

Air Barrier and Smart Vapor Retarder

Facing

Unfaced

Vapor Retardant

Yes

Each Weight

12.400 LB

Velocity

N

Hazardous Material

No

For extra protection against moisture, the MemBrain Continuous Air Barrier and Smart Vapor Retarder is your weapon of choice. It lets wall cavities dry out, to help prevent mold. In summer, when humidity is high, it increases permeability so that moisture can escape, as air tightness is maintained. In winter, when humidity is low, it continues to block moisture. Use MemBrain with un-faced insulation in place of kraft faced insulation or polyethylene. Not all climate zones require vapor retarders.