Products

Rigiboard™ 80

Rigid board for continuous exterior insulation over the sheathing plane.

  • R-value / inch R-4.3
  • Thickness 1″ – 6″
  • Facing Unfaced
Exterior wall
Roof

Rigiboard™ Pro Max

Load-bearing board for roof decks and below-grade foundation walls. 

  • R-value / inch R-4.3
  • Thickness 1½″ – 6″
  • Facing Unfaced
Roof
Below grade

Cavityboard™

Semi-rigid board for exterior cavity walls behind cladding.

  • R-value / inch R-4.1
  • Thickness 1″ – 6″
  • Facing Unfaced
Exterior wall

Cavityboard™ HD

Higher-density cavity board for tall walls and heavy cladding loads. 

  • R-value / inch R-4.2
  • Thickness 1″ – 5″
  • Facing Unfaced
Exterior wall
Fire-rated assemblies

Curtainboard™

Safing and spandrel insulation for curtain wall and perimeter containment. 

  • R-value / inch R-4.2
  • Thickness 2″ – 4″
  • Facing Foil-faced
Fire-rated assemblies
Exterior wall

Curtainboard™ 40

Perimeter fire containment in curtain wall systems. 

  • R-value / inch R-4.1
  • Thickness 2″ – 4″
  • Facing Unfaced / foil
Fire-rated assemblies
Exterior wall

Curtainboard™ 80

High-density board where the containment detail calls for added rigidity. 

  • R-value / inch R-4.3
  • Thickness 2″ – 4″
  • Facing Foil-faced
Fire-rated assemblies
Exterior wall
Technical support

Send us the assembly, not the guesswork.

Send a wall section or a roof detail and our technical team will come back with the board, the thickness, and the fastener pattern that meets your fire and thermal targets. Usually same day.