Existing Home Product

Al Gore chose Air Krete, so did we!

Pure Seal uses Air Krete wall foam for insulation of closed wall cavities.  We chose Air Krete after careful evaluation of competing systems and materials for the following reasons:

· Air Krete offers outstanding R-value (4 per inch).

· Air Krete flows around obstructions in the wall during installation, which prevents voids in the insulation.

· Air Krete does not shrink or settle in the wall, which eliminates unwanted air infiltration.  Competing retrofit foams can shrink which allows cold air to bypass the insulation, significantly reducing is value. 

· Air Krete is class “A” fire rated.  It simply will not burn, which is an important consideration especially in homes with older style wiring. 

· Air Krete repels insects and rodents and will not support mold growth.

· Air Krete is a true Green product.  Air Krete is based on Magnesium Oxide, contains no Carcinogenic fibers, no CFCs or Formaldehyde.  Air Krete is odorless and free of toxins that may affect the chemically sensitive. 

We believe that Air Krete is a superior product with significant advantages over competing systems for closed cavity insulation.