Technical Library

Technical Library

WWPI is the recognized source for information on fire retardant treated wood, offering a variety of publications detailing how to properly specify and use fire retardant wood products. To view or download a publication, click on the PDF icon. Please review the Disclaimer concerning this information.

Use the Quick Links on the left for fast access to publications by subject.


FR Sources of Supply Sources - Fire Retardant Treated Wood
Directory of Western fire retardant treated wood products manufacturers, with sales contact information and fire retardant treatments offered.
1 page, 08/17

Product Use

FR Stamps NEW! FireSpec - Code Compliant Fire Retardant-Treated Wood Labels
Details on code-required labels or stamps on interior use and exterior use fire retardant-treated lumber and plywood products.
1 page, 08/17

Building Codes

FRTW in Bldg Code NEW! FireSpec - Fire Retardant Wood and the 2015 International Building Code
Code references recognizing the use of fire retardant treated wood in construction in the 2015 International Building Code.
2 pages, 08/17