Insulation Boards

Showing all 6 results

• 6" x 50'

  DOW SILL SEALER POLY. FOAM

  Dow $7.95
• 1" THICK 2' x 8'

  DOW BLUE BOARD R5.00

  Dow $13.49
• 2" THICK 2' x 8'

  DOW BLUE BOARD R10.00

  Dow $26.95
• 22-1/2" x 48"

  RAFT-R-MATE POLY VENT (16″/24″ O.C.)

  Owens Corning $2.59
• 1/2" 4' x 8'

  RIGID POLYISO SHEATHING R3.25

  $21.99
• 1" - 4' x 8'

  RIGID POLYISO SHEATHING R6.50

  $30.99