Carbon Nanofibers Cut Flammability of Upholstered Furniture
Tuesday, December 9, 2008 - 22:28
in Physics & Chemistry
Carbon, the active ingredient in charcoal, is normally not considered a fire retardant, but researchers at NIST have determined that adding a small amount of carbon nanofibers to the polyurethane foams used in some upholstered furniture can reduce flammability by about 35 percent when compared to foam infused with conventional fire retardants.