Installing Pvc Trim With Vinyl Siding

If it s between 60 and 80 degrees leave a 1 16 in.

Installing pvc trim with vinyl siding.

Instruction on how to install exterior 2x4 trim around a new or old window. Building in an area with extreme weather means investing in durable materials like pvc trim. Best practices for successful results vinyl siding installation manual created by the vinyl siding institute vsi this manual includes installation instructions based in part on astm d4756 standard practice for installation of rigid pvc siding and soffit. Along the tops install j channel trim with horizontal siding and base trim with vertical siding.

If it s between 60 and 80 degrees leave a 1 16 in. However investing in the right materials only goes so far proper installation is essential to their functionality and longevity. Learn all about the benefits and challenges of installing exterior pvc trim. Vinyl siding depends on a few special trim pieces that either hold everything together or hide the edges and ends of the panels.

Pvc trim boards will expand and contract with wide variations in temperature. Below 60 degrees leave a 1 8 in. Cellular pvc trim has become quite popular since its introduction in the late 90s and for good. Install the tops first then the sides and then the bottoms of the window surrounds.

As a general rule of thumb if you re installing trim in temps higher than 80 degrees f go ahead and fit joints tightly. Cut the trim so it is two channel widths longer than the opening s width. We are putting on the certainteed vinyl cedar shake. If you re installing trim in temps higher than 80 degrees f cut pieces to fit tightly.

After installation cover the gap with acrylic or urethane caulk. How to install pvc trim siding trim. Assuming it does not slide under or get installed on top of the vinyl. Undersill trim for instance is installed under windowsills or other horizontal projections and grasps the top edge of the siding panel below it see installing window trim.

Pvc trim expands when it s hot and contracts when it s cold. Seems to make more sense that it would butt. Gap for every 18 ft. Pvc trim can be a great product but only if you install it properly.

So i removed all my old vinyl siding and getting ready to put new siding on. This video shows how to install undersill trim under windows and eaves and over doors and windows. To get all the benefits of vinyl siding ensure proper installation. Below 60 degrees leave a 1 8 in.

Gap for every 18 ft.