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Exterior Cavity Wall – THERMAX Wall System

PRODUCTS:

  • THERMAX (ci) Exterior Insulation
  • STYROFOAM Brand Spray Polyurethane Foam* (SPF) (CM Series)
  • WEATHERMATE Straight Flashing

APPLICATION:

Install THERMAX (ci) Exterior Insulation over steel studs with sheathing joints and other thru-wall penetrations protected by WEATHERMATE Straight Flashing. After closing in the building, create an effective air barrier by spraying STYROFOAM Brand SPF (CM Series) on the interior of the THERMAX (ci) Exterior Insulation in the stud cavity.

  • Three-in-one construction for maximum design efficiency
  • Integral, durable acrylic-coated aluminum facer provides drainage plane and water-resistive barrier
  • Lightweight sheathing weighs just 12 lbs per board, speeding up the construction process

Meets ASHRAE 90.1-2007 prescriptive requirements for continuous insulation

*STYROFOAM Brand Spray Polyurethane Foam should be installed by a trained SPF applicator wearing protective clothing, gloves, goggles and proper respiratory protection. Consult the instructions and Material Safety Data Sheets carefully before use.


Dow Building Solutions
200 Larkin Center
1605 Joseph Drive
Midland, MI 48674
Technical Information: (866) 583-2583
Sales Information: (800) 232-2436
Email: dowcig@dow.com
Website: www.dowbuildingsolutions.com