Installing Vinyl Siding Over Rigid Insulation

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

Installing vinyl siding over rigid insulation.

This manual sets forth the basic guidelines for vinyl siding installation. Cladding attachment over thick exterior rigid insulation background current building code does provide prescriptive means to attach cladding over exterior insulation table r704 3 note v. Whenever vinyl siding is installed over rigid foam with or without foil facing studs should be spaced no more than 16 inches on center and the thickness of the foam should be limited to 1 inch. The instructions herein are based in part on astm d4756 standard practice for installation of rigid poly vinyl chloride pvc siding and soffit the standard method for installation of vinyl siding and soffit.

Yes you can put vinyl siding over existing wood siding assuming its condition is still good. This goes for fiber cement hardwood and masonite siding. Xps rigid foam insulation outboard of my structural sheathing so my question is. I was thinking to install strapping over the insulation and siding over the stapping.

The siding and insulation offer a well insulated home. If you do decide to cover your lap siding in vinyl you ll need to first layer the existing lap siding with highly durable foam insulation and a moisture prevention barrier. Minimum nail length must accommodate sheathing and penetrate framing a minimum 1 inches. I was thinking of installing 3 4 rigid insulation on the exterior of a stucco house.

Would you recommend i wrap the house before i insulate after i insulate or not at all. Generally the best idea is to remove any existing siding from your exterior walls before installing the vinyl siding. Once the plywood is installed it s then time to install the siding over the top you can choose to use either vinyl or aluminum siding depending on the age style and look of your building. Josh braun via email.

I still want to put 2 in. If it isn t there will be more steps that need to take place before it becomes possible and you might need the help of wood siding repair contractors to have the bad boards replaced which isn t always easy to do for the homeowner himself. Installing rigid foam insulation under siding written. Updated information has been added as necessary.

Current pneumatic nailers have maximum fastener lengths. It typically is installed over rigid foam board insulation fastened to wood wall sheathing.