Strapping For Vinyl Siding

Its primary purpose is to prevent air and water leaks that may have seeped past the vinyl exterior.

Strapping for vinyl siding.

To sum it up house wrap is a lightweight paper like material that is most often used to completely cover the house directly on top of the sheathing and behind the vinyl siding. Builders typically add furring strips over the foam then install the siding. Allow a 1 4 inch gap for expansion wherever siding butts accessories. For them it seems it s caveat emptor and cya.

All fasteners must be able to penetrate a minimum of 1 1 4 32mm into nailable material such as wood sheathing and framing fig. Siding must be cut in lengths to provide for expansion. Why do homes need house wrap. The furring provides a sound base for the siding and also creates an air space behind the siding which aids drying.

I have tried and get pretty much the same response as mentioned above. 1 2 inch 1 3 cm plywood or osb are common substrates and these are generally covered with roofing felt or another moisture barrier prior to siding the walls. An air gap between the siding and sheathing. Use aluminum galvanized steel or other corrosion resistant nails staples or screws when installing vinyl siding.

We have done several vinyl siding jobs over foam with strapping with no problems none yet anyway. Vinyl over strapping firstly good luck with trying to get any guidance from the vinyl manufacturers. When installing in freezing weather below 4 c. Vinyl siding must be nailed so expansion and contraction are not restricted.

There are two main functions to rain screens. Kaycan gives you 6 tips to help you prepare your home to be sided with vinyl siding. Siding needs vertical strapping to create an air space to allow moisture to escape and water to drain read more here how to install siding so walls can dry that s a valid concern you have and yes you should have some sort of protection that allows water to flow out the bottom and air to flow up so humidity can escape at the top. Remove any siding or exterior finish that isn t compatible with vinyl siding and make sure the walls are sheathed with a substrate to receive the siding.