Cement Siding Installation And Flashing

Install siding on the walls down to the flashing.

Cement siding installation and flashing.

This has proven problematic over time as caulking the joint results in unsightly surface appearances due to the different textures as well as resulted in failure of the caulk joint and associated ongoing maintenance. Use a metal flashing material that is the proper size and shape to direct water over the front edge of the top of your window and door trim. Install flashing at the top of any windows or doors. Blind nail to wall framing through drilled pilot holes.

Flashing materials choices installation details specifications. Leave a 1 4 inch gap between the step flashing and wood siding or cement board. Building wall or siding flashing details at horizontal surfaces. Jointflash is a safe and economical solution for flashing both fiber cement and wood lap siding.

Caulk all seams at installation perimeter edges. Junction flashing is manufactured specifically for fiber cement siding as a weather resistant barrier. When installing fiber cement siding be sure to leave at least clear space between the siding and the flashing vertical siding should be installed and attached to the structural framing when a non structural sheathing gypsum board or foam type sheathing are used. Layout fabricate and attach plank fiber cement siding 6 width over vapor barrier.

Attach the flashing with exterior grade caulk and galvanized or stainless steel nails as per the manufacturer s instructions. Nail j channel for vinyl or metal siding onto the flashing. Wall or siding connection to foundation top porch floors slabs. Whether you re a distributor a lumberyard looking to sell excellent products or an engineer or architect looking for a custom solution flashing by design fbd can help.

The slip fit positioning lip insures quick and. The user friendly polyethylene flashing system is perfect for both residential and commercial siding applications. A common problem with cement board siding products and some other types of horizontal lap siding is that older installation guidelines called for caulking the joint instead of flashing the joint. Junction flashing belt hanger.

Once painted it looks almost identical to wood. This aritcle describes the cause repair and prevention of leaks rot damage at a wood framed wall that was not properly flashed and sealed at the wall bottom. It s available in many styles and widths both smooth and wood textured and you still get the crisp joints and details that ll make your home s exterior stand out. Junction flashing is made of 0 015 primed aluminum with an epoxy backer to protect from corrosion.