Foam sheathing can be used in a variety of buildings and assemblies requiring fire resistance, where properly tested. Below find resources for using foam sheathing in fire rated applications.
Tools & Education
NFPA has developed this free interactive tool to help navigate the code requirements that apply to exterior walls containing combustible components. It also helps determine when those requirements apply for testing to NFPA 285.
Identifies the products supplied by FSC members who have code evaluation reports showing compliance with NFPA 285 testing requirements.
In view of international fire events, this flyer examines U.S. codes and standards (IBC and NFPA 285 requirements) as well as the practice of engineering judgements, emphasizing the importance of keeping the focus on compliance and enforcement.
Foam plastics used in buildings of Types I-IV construction require an assessment of their ability to resist vertical and lateral flame spread. Determine if your assembly is required to comply with NFPA 285 Fire testing with this decision tree.
Research report covering the use of foam sheathing when used as exterior wall sheathing or in exterior walls in Type I, II, III, and IV construction as defined by the IBC. Available as a sealed code compliance report.
Research report covering the use of foam sheathing when used as exterior wall sheathing or in exterior walls in Type V construction as defined by the IBC. Available as a sealed code compliance report.
Information on the fire resistance properties of Polyiso
Information on the fire resistance properties of EPS
Information on the fire resistance properties of XPS
The fire at London's Grenfell Tower in June is prompting many facilities and communities to order more sprinkler systems for high rise residential buildings.
Concerns about fire safety at Grenfell Tower had been ignored, including lack of a working fire alarm system or sprinklers.
Contains excerpts from various news sources that make the case that sprinklers would have saved lives had they been installed in Grenfell Tower.
Re-examining fire safety in light of tragedies such as the Grenfell fire yields a few lessons for the U.S. market. Strictly conforming to the IBC can help builders and designers provide the best engineered, economic and safest solutions.