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DuPont™ Residential Sealant

DuPont™ Residential Sealant is a modified urethane, acrylic, multi purpose sealant that is formulated to chemically bond to DuPont™ Tyvek® HomeWrap® building underlay & DuPont™ FlexWrap™ Flashing Tape.

DuPont™ Residential Sealant can be used with other compatible products as part of the window &/or door installation process. This can help prevent air and water from entering the window &/or door rough opening as per the requirements of

NZBC Clause E2: External Moisture.

DuPont™ Residential Sealant is available in tube size: 304ml

Features and Benefits:

-Complies with numerous ASTM Test standards for sealants to validate use for high performance

-Compatible with most building materials with excellent adherence to wood, metal, concrete, fiber cement and vinyl

-Ideal for multiple interior applications 

-Can easily be painted over and does NOT show shiners

-Excellent air and water resistance