Roof Window Flashing Installation

How to install step flashing with a wall corner step three.

Roof window flashing installation.

Once the roof window is unpacked only carry it by lifting it from the underside of the baseplate and store flat on the floor. In a remodeling job apply self adhesive flashing strips in this order. Prepare the rough opening with housewrap and pan flashing. Unpack the window and flashing kit in the loft.

Then add small pieces of flashing over the gaps at the corners. Nail it in place with two nails one. Hammer one nail to the. Recessed window installation up to 4 inch recess after wrb.

Dupont self adhered flashing for garage doors installed after wrb. Then set the piece down. Roof window flashing collar. It also fits in with the frame and the surrounding roof structure.

Recessed window installation greater than 4 inch recess after wrb. When fitting cover flashings to a flat roof like the. The installer friendly instructions and one piece bottom apron ensure easy first time fitting. To install the frame it must be separated from the sash.

Flashing is an essential component required for the correct installation of any roof window. Take the roof window out of the packaging. Dupont flashing tape for inside and outside wall corners. Read the instruction manual and check all the fixings and fittings are included as listed in the manual.

Most builders make an x cut in the housewrap and staple the resulting tabs into the opening prior to installing the window. Keylite flashing kits are the most efficient way to ensure a watertight installation for your windows and have been designed to integrate efficiently with specific roofing materials. Along the bottom then the sides then the top. How to install flashing around a window when you install a window in new construction the building wrap overlaps the self adhesive flashing.

Ensure it sits flat and extends at least 8 inches above the shingles. Bend it back so that it overlaps the corner flashing. Apron flashings if you are new to roofing or fitting roof flashings this really is a bread and butter place to start master this and the slightly more difficult flashings like step flashings will seem a lot easier. Click pic to enlarge the video below will show you how to fit lead roof flashing like the ones seen in the picture above.

View the complete dupont flashing systems guidelines for windows and doors. The unique one piece bottom apron design improves aesthetic finish and allows for easy installation. Locate and press the locking mechanism on left and right. But folding the top tab into the opening gives water a way in behind the window s top flange.