FLAMMABILITY/OFFGASSING DATA of FR4
Chemical NatureEPOXY WITH FIRE RETARDENT
ProductPRINTED CIRCUIT BOARD
ManufacturerFORTIN
ProcessAR
Flammability 24.5% O2Pass
Comments1 MM
ReferenceUPT 383 / 10/30/1981 (ESA Flammability/Offgassing database)