Advanced Foil Systems
Their Aluma-Foil™ is designed to block out fumes and vapors from offgassing. It reflects 97% of the radiant heat that strikes it. Made of 100% aluminum foil laminated with a non-toxic adhesive to both sides of a heavyweight, kraft paper. Uses include wraping water heaters, pipes, walls and floors where airspace is appropriate. Experts in wood roof insulation technology.

Denny Sales Corp.
Denny Foil, impermeable double-sided builders foil creates a hermetic seal from offgassing materials.

Innovative Energy, Inc.
Several grades of reflective insulation as well as reflective bubble insulation. Astro-Foil®, a solid aluminum foil wrapped polyethylene bubble film is applicable as both vapor and air infiltration barrier. Astro-Barrier foam underlayment with vapor barrier designed especially for the laminate flooring industry. Applicable for most types of buildings in most climates.

Resource Conservation Technology Inc.
Hygrodiode is a one-way vapor barrier for roof cavities.
Teno-Arm is made of polyethylene.