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Window and Door Treatments
Insulation and weatherization for windows and doors
It’s important to seal and insulate around the rough openings of windows and doors to prevent air leaks and moisture infiltration. DuPont Performance Building Solutions' insulation weatherization solutions enhance the long-term performance of your building’s window, doors and other decorative profiles.
Insulating Foam Sealants
A versatile solution for filling, sealing and insulating gaps and penetrations around windows and doors.
Flashing Solutions
Uniquely engineered to protect walls and vulnerable corners of windowsills, doors, and penetrations, where water is most likely to find its way in to the building envelope.
Sill Protection
A seamless, protective barrier against water infiltration at sill corners.
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