Faom Siding Insulation With Nail Strips

The products are easy to handle score cut and install and no special tools are needed.

Faom siding insulation with nail strips.

On center that were fastened to the underlying studs. Current pneumatic nailers have maximum fastener lengths of 3 to 3 5 which limits insulation thicknesses to 1 5 max 3 5 fastener to siding 1 embedment 3 5 0 5 1 5 1 5 max insulation. Cover the house walls with 4 by 8 foot sheets of rigid foam insulation typically 1 2 to 1 inch thick nailed to wood sheathing with 1 1 2 inch broad headed galvanized nails every 16 to 18 inches. Set the nail heads flush with the foam board.

Foamular extruded polystyrene xps rigid foam insulation offers foamular extruded polystyrene xps rigid foam insulation offers a comprehensive line of products in a wide choice of sizes thicknesses and edges with a lifetime limited warranty for the life of the home or building. Wood strips are installed with masonry nails over the masonry area to be sided. Table r704 3 note v. Of course i did this all knowing my warranty would be void.

Well call me half hazard. It allows use of a 3 4 inch furring but requires an additional 1 8 inch overlap on the siding and two nails per furring strip. So technically speaking you can t nail through or even use 2 in. Minimum nail length must accommodate sheathing and penetrate framing a minimum 1 inches.

That said i ve nailed vinyl to furring strips set 24 in. Secondly at 2 thickness the foam acts like a vapor barrier so it s possible that water vapor that s inside the wall might get trapped between the foam and. Installing foam board insulation under vinyl siding. The nails must penetrate the furring a minimum of 1 2 inch.

I plan a similar wall structure as you. Last year i installed lp lap smart trim shingles and the 4x8 sheets of lp with batts all over 3 of continous xps foam using fern strips. When applying james hardie siding to furring strips which is applied on foam sheathing or other non nailable substrates e g. Over masonry sub surface 1 in.

Horizontal siding strips should be installed vertically on 12 in. Lp siding with fern strips over insulation. First is you d really need to strap over it so that you can nail siding 1 is about the most i d do with long nails. Gypsum sheathing with a combined thickness up to 4 inches thick the foam sheathing and other non nailable substrates do not have nail holding capacity.

Drive nails with a hammer through the foam board into the studs nails spaced 24 inches apart along each stud.