abstract |
A fire retardant coating composition for a fibrous mat comprises one or more fillers and one or more binders with each organic binder having a peak heat release rate of ¤1000 kW/m 2 as measured by ASTM E1354, flux 30 kW/m 2 . A coated fiberglass mat comprising the coating composition has a FIGRA value of ¤120 W/s according to EN 13823, 0.4 MJ and a flame index of ¤25 and a smoke index of ¤50 according to ASTM E84. |