UL Online Certifications Directory Documents:
UL Evaluation Reports:
The federal government requires that all building insulation must pass the following tests in order to be sold and installed in the United States.
16 CFR Part 1209 - Consumer Products Safety Standard
This standard tests for settled density, corrosiveness, critical radiant flux and smoldering combustion.
This test incorporates 16 CFR Part 1209 and adds tests for R-value, moisture absorption, odor and resistance to fungal growth.
This test determines the flame spread and smoke developed during a fire.
Nu-Wool passes all of those tests as well as HH-I-515E, the standard required by the Government Services Administration for use in government projects.