Installing Vinyl Siding Over Foam Insulation

Is it ok to fasten the vinyl siding through the foam or do i have to apply furring strips.

Installing vinyl siding over foam insulation.

Siding over rigid foam. Xps rigid foam insulation outboard of my structural sheathing so my question is. Generally referred to as rigid foam insulation this type of foam insulation is. How to install rigid foam under siding.

Vinyl siding can be used in original construction or as a replacement for old siding. Below are some of the design details along with the benefits. I still want to put 2 in. It adds up to a robust system.

If the wood siding is beveled or lapped you will need vertical furring strips 16 inches apart covered with rigid foam board to provide a. It typically is installed over rigid foam board insulation fastened to wood wall sheathing. This type of insulation may change and flatten the specialty built in contour of the panel causing the siding to bulge or ripple. Plus rigid foam insulation applied over the outside walls.

It also serves as an air barrier. After going through my remodeling budget it looks like vinyl siding will be in my near future. Many houses built today have a double wall type of insulation with fiberglass batts fastened between the studs on the inside and rigid foam board over. Josh braun via email.

Installing foam board insulation under vinyl siding today more than ever before homes are being built with foam board insulation installed on the outside of the sheathing and under the siding. Some manufacturers strongly recommend against the use of drop in type foam or fiberboard behind its vinyl siding. Vinyl siding must be installed against a flat surface.