Basements are a challenge because of high moisture levels and cooler temperatures.
Dow interior basement wall insulation.
Dow thermax sheathing is a rigid foam insulation that effectively reduces condensation for exceptional moisture protection.
Thermosetting resins from dow can be used as an alternative to traditional formaldehyde based resins for binding mineral fibers in the production of insulation blanket products that go into building insulation systems and specialty insulation.
Basement wall insulation using rigid foam board full article.
Styrofoam brand insulation is a rigid insulation that can be placed directly on walls framing and drywall.
The place to control vapor migration is on the exterior of the basement wall in the form of waterproofing or damproofing.
Allows spacing for electrical wiring and other utilities.
Unfortunately for most homeowners paying high energy bills that conventional thinking was wrong.
Learn more by watching this installation video.
Basements provide for a very challenging insulation problem.
This is where there is the utilities up against the block wall water pump heater etc.
Ecotouch insulation with purefiber technology is a practical choice for basements and all around the house because it is easy to use and environmentally sustainable.
One of the preferred products for insulating foundations is dow xps extruded polystyrene foam commonly called blue board in the trades.
Thanx so much for your article on basement insulation and vapor barriers it was of great help.
I plan to build some interior walls offset of the block wall up to 4 feet.
Our rigid insulation solutions help keep the wall warm reducing the potential for condensation and protecting the waterproof membrane from damage.
Insulating interior basement walls with batts and rolls from r 11 to r 21 it s easy to add insulation to interior basement walls.
Best methods for insulating basement walls.
I do have one question.
On the interior the best insulation to place against the concrete or block is rigid foam without any facing such as foil or plastic sheeting.
Dow thermax sheathing is specially designed to have a class a fire rating and can be used in a range of concealed and exposed applications above and below grade.
The short answer is no you generally do not want a vapor barrier on the walls of a finished basement.
It has nominal 1 0.
Insulating the basement or crawlspace walls of a home is a crucial step in lowering energy bills.
Dupont styrofoam perimate insulation is your go to choice for insulating exterior basement walls.
Creates a finished appearance.
When insulating interior basement walls in a finished basement use our styrofoam brand insulation.