Faom Siding Insulation With Nail Strips

Furring should be installed completely around doors windows and other openings at all corners and at the top and bottom of the area to be sided.

Faom siding insulation with nail strips.

Do not overdrive and dimple the foam. That said i ve nailed vinyl to furring strips set 24 in. Set the nail heads flush with the foam board. The nails must penetrate the furring a minimum of 1 2 inch.

Of course i did this all knowing my warranty would be void. So technically speaking you can t nail through or even use 2 in. I plan a similar wall structure as you. 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.

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

On center that were fastened to the underlying studs. 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. Installing foam board insulation under vinyl siding. Well call me half hazard.

Drive nails with a hammer through the foam board into the studs nails spaced 24 inches apart along each stud. 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. Over masonry sub surface 1 in. Table r704 3 note v.

Lp siding with fern strips over insulation. 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. Horizontal siding strips should be installed vertically on 12 in. Wood strips are installed with masonry nails over the masonry area to be sided.

Minimum nail length must accommodate sheathing and penetrate framing a minimum 1 inches.