Insulation

Rigid Board

The Rigid Board Insulation System will save you money on construction and on heating and cooling costs for years to come. Don't waste time, money, and labor using multiple products to meet new codes. Why build larger 2 x 4” and 2 x 8” cavities in the roof and walls when all you need is RigidBoard that will cover the thermal bridges.

RigidBoard is easy to install and will not mold, rot, break down, or cause any health concerns. Build without fibrous material the easy way with RigidBoard.

RigidBoard is a revolutionary way of putting together a 50 year old insulation technology with NASA's reflective radiant barrier technology to uniquely make the only insulation offering a totally impermeable Expanded Polystyrene "EPS" Core with pure aluminum foil facings. RigidBoard Insulation is proven, tested, and building code compliant. The laminated facings reflect up to 97% of the radiant energy thereby reducing heat gain or loss. The unique technology also reduces losses to conduction, convection, & condensation. For a lean surface appearance, the white-foil polypropylene scrim finish is durable, washable, and is acid & UV protected. It’s a great pre-finish for Walls, Basement Ceilings, Garages, Barns and Agricultural Facilities.

Available Sheet Sizes:

  • 3/4" x 4' x 8' to 16' lengths
  • 1" x 4' x 8' to 16' lengths
  • 1-1/2" x 4' x 8' to 16' lengths
  • 2" x 4' x 8' to 16' lengths
  • 2-1/2" x 4' x 8' to 16' lengths
  • Custom thicknesses and lengths available

pdf  Technical Data / Physical Properties

pdf  Rigid Board Alumnium Foil vs Metallized Comparison