This refers to insulation uninterrupted by furring or by the webs of concrete masonry units.
Insulation for poured concrete walls.
Examples include rigid insulation adhered to the interior of the wall with furring and drywall applied over the insulation continuous insulation in a masonry cavity wall and exterior insulation and finish systems.
Any of the following insulation materials are acceptable for this purpose.
Use concrete adhesive to secure rigid foam to the wall as needed if friction isn t sufficient.
One of the options the iecc prescriptive r values iecc table 502 2 1 calls for continuous insulation on concrete masonry and other mass walls.
Basement walls made out of concrete stone concrete bloc and other masonry foundation materials have very minimal insulating properties and cause approximately 20 of heat loss in a home.
With over 35 years of experience we are the undisputed leader in concrete sandwich wall technology and can help you create building envelopes that maximize energy efficiency durability and performance.
The insulation that we installed on the 2x furred out area of the concrete walls is fiberglass batt insulation with interior vapor barrier.
Thermomass is the worldwide leader in integral concrete insulation products.
Rigid foam can be adhered to a poured concrete or concrete block wall with foam compatible adhesive or with special plastic fasteners such as hilti idps or rodenhouse plasti grip pmfs.
Add a layer of 1 2 inch drywall over any rigid foam insulation.
This drywall is required by most building codes to.
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.
Because they are naturally located below ground level basements are mostly cool and damp.
Closed cell spray polyurethane foam or either xps eps or polyisocyanurate rigid foam.
These areas include the west wall the north wall from the kitchen to west end of the house.
Insulation is vital for concrete basement walls the basement hold the house s furnace water heaters laundry machines and essential utilities.