Window Tape For Siding

Roll of 4 in wide material.

Window tape for siding.

If you have vinyl or metal flanged windows for instance you can install drip cap flashing 4 the home depot over the window itself or over the top trim piece that you install. Far too many homeowners have window flashing tape installed improperly or not at all and this causes a lot of problems. Adheres to vinyl plywood osb foam metal aluminum and masonry. Leave the bottom flange tape free.

Window and door sealing tape is great for use around doors windows and nailed fins and flanges. Available wherever you buy your windows it s usually sold in a 50 ft. Protecto wrap 6 in. Forms a permanent waterproofing air vapor seal around doors and windows that prevents air and moisture leaks.

Tape along the bottom of the flap and at the corners with housewrap tape. Flashing tape photo 6 is a thick pliable waterproof tape that goes under or over nailing window flanges sill and top flashing and house wrap. While it may seem like a tedious and minor step while installing a new window or replacing siding it s crucial you get it right. Roll tape over the top flange letting it run past the side pieces by 2 in.

If you don t want to mess with housewrap and tape around the windows consider using one of new liquid flashing products which you can read about at this link. The type and location of the flashings will vary depending on the type of windows and doors. For a wood window unit drip cap flashing can be installed over the trim piece often called brick molding that comes. Once the top piece is in place fold down the housewrap tab.

If the window is a right angle i would treat the point at the high side of the window the same way with a flexible flashing sealing over the high point of the window.