Interior Concrete Wall Insulation

Now as you glue the panels to the exposed concrete blocks leave a inch gap at the floor and ceiling and cut holes in the panels to fit around outlets and wall switches.

Interior concrete wall insulation.

Three basic types of thermal insulation are available rigid board batt or blanket and spray on. Use a 4 to 6 in wide board or strip of plywood as a straightedge to guide your utility knife. Allows spacing for electrical wiring and other utilities. Line up the edge of the board at the proper width compress the insulation and cut it with a sharp utility knife.

Any of the following insulation materials are acceptable for this purpose. After the adhesive cures add extension boxes to the outlets and switches and spray foam into every gap top bottom and around each box. The best way to insulate the interior side of a basement wall is with foam insulation that is adhered to or sprayed directly on the concrete. Rockwool stone wool insulation can be used in multiple interior partition wall assemblies both in steel or wood stud wall cavities.

The insulation may be rigid board extruded or expanded polystyrene or polyisocyanurate closed cell spray polyurethane foam cellular glass fibrous batt or fibrous blown in insulation note however that fibrous insulation is susceptible to moisture. Thermafiber fire and sound guard mineral wool insulation batt 16 bags model sg 25 p3 23 47 221 view the owens corning home comfort solutions. Its higher density and a non directional fibre orientation significantly reduces the passage of sound enhancing both comfort and privacy. Interior installation using the rigid board batt or spray on methods is the least expensive method.

Insulating interior walls isn. When insulating interior basement walls in a finished basement use our styrofoam brand insulation. Owens corning 23 in. Creates a finished appearance.

Concrete walls can be insulated on the interior or exterior face or by embedding the material within the wall. Most communities have building codes that require a minimum amount of insulation in a house s exterior walls and ceiling. Closed cell spray polyurethane foam or either xps eps or polyisocyanurate rigid foam. Interior insulation refers to insulation applied to the interior side of the concrete masonry as shown in figure 1.

Styrofoam brand insulation is a rigid insulation that can be placed directly on walls framing and drywall. The advantages of insulating interior walls. The ux 2 0 will work on floors walls ceiling and can be adapted for framed wall construction. Closed cell injection molded eps foam body achieves r 8 5 insulation.