If there is any bare foam board insulation on the exterior wall it needs to be enclosed with cement board stucco or metal.
Foam board insulation exterior wall.
R 5 scored square edge rigid foam board insulation sheathing model 20we view the owens corning exterior insulation 18 98 18 98.
After that thin furring strips are installed on top of the foam to provide a firm base for the drywall screws and drywall but can you run rigid foam between the studs just as you would do with fiberglass rolls or spray foam.
For wall sections 1 and 2 cladding systems such as traditional hard coat stucco and acrylic stucco can be directly applied to the insulation board.
Drained insulation boards ones with vertical grooves cut in the back or vertically textured or profiled housewraps are recommended to ensure a drainage space behind the rigid board.
Eps is used under roofing over foundation walls and beneath siding.
It provides an r value of 4 per inch of thickness and is the cheapest type of foam board insulation.
Owens corning foamular 150 1 in.
R5 radiant acoustic insulation kit stc 19 5 piece with 172 reviews and the amvic multipurpose high density insulation kit r10 2 3 8 in.
5 panels with 97 reviews.
Exterior wall 4 floor 1 garage 6 interior ceiling 3 interior wall 3 metal building 2 re siding 2 under slab 3 wood siding 3 more ways to filter.
Step 6 use furring.
This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses.
The next step is to cut the foam board insulation so that it will fit into the furring strips.