2014•Applied Mechanics and MaterialsRequires access
The Research on Structure Fire Resistance Test of Fire Retardant Rigid Polyurethane
Jin Ping Wang
Open publisher page 1 citations
Abstract
The developed rigid polyurethane foam is added several inorganic materials, which made the polyurethane foam release less poisonous gases in fire. The oxygen index value can reach more than 32 percent, and under the standard heating curve the retardant rigid polyurethane foam can present the performance of 1h fire resistance test.