Installation
Solarbord structural panels are to be installed according to the APA’s (The Engineered Wood Association) Construction Guide E30 and the appropriate building code. Below are some key installation points.
 
Solarbord® on Roofs
  1. Make sure rafter alignment is uniform and square.
  2. Allow a minimum of 1/8” spacing between ends and edges of panels.
  3. Check local building codes for roof ventilation requirements.
  4. For maximum performance, protect Solarbord® panels from moisture prior to and during installation. Exposure to certain moisture conditions could result in development of mould & mildew.
  5. Cover roof as soon as possible with shingle underlayment (or #15 roofing felt) to protect panels from weather. If construction delays are anticipated, cover with #30 roofing felt.
  6. Place Solarbord® Radiant Barrier Sheathing panels on rafters – foil side facing down, toward the attic air space.
  7. Do not allow insulation or other materials to come in contact with the foil surface of Solarbord®. Maintain minimum 3/4” airspace. The use of baffles is recommended.
  8. Allow Solarbord® Radiant Barrier Sheathing to adjust to atmospheric conditions before installing shingles. (Heavier weight or textured shingles provide better performance than lightweight fiberglass shingles).
  9. Fastener spacing*
Solarbord® on Gables
  1. Install the Solarbord® panels with foil side facing in, toward the attic space.
  2. Allow 3/4” air space between foiled surface and all other building materials in the attic.
  3. Use 8d nails to fasten panels to studs.  Maintain 1/8” spacing between panel ends and edges.
  4. Keep Solarbord® panels protected from the elements prior to, during and after installation.
Consult your local building codes for local requirements and specifications and APA Construction Guide E30.
 
Click here to access the new Norbord Solarbord OSB product website
 
Click here for the OSB Information Sheet (PDF - 114KB)
 
Click here to go to the APA website

Solarbord Green Build Sheet