Aluminum Window Flashing Installation

Measure for the leading edge of the flashing to determine how far it ll hang down in front of the window trim.

Aluminum window flashing installation.

Head jamb. Works to stop water from seeping and. Then add small pieces of flashing over the gaps at the corners. Drip cap an aluminum attachment installed on the very top of a window unit.

Cut a piece of 8 inch wide aluminum flashing to length using aviation snips. In a remodeling job apply self adhesive flashing strips in this order. How to install an aluminium window step 1. Make sure it is the right size and shape.

Along the bottom then the sides then the top. The key is to separate the aluminum frame from any structural steel elements to avoid galvanic action. A quick check with a tape measure will confirm the. This is done by using neoprene shims that are typically installed between the aluminum window frame and the structural opening.

Installation of an aluminium sliding window into clad lightweight construction. Make sure your window is square. How to install flashing around a window when you install a window in new construction the building wrap overlaps the self adhesive flashing. This creates a 1 4 to 1 2 space between the two different metals.

You could also slice through it with a sharp utility knife.