Specially-formulated Fire Block fire retardant works on all Class A materials. Fire Block forms its own thermal insulation barrier to prevent the spread of flame and stop the creation of toxic smoke.
Easy to use and environmentally friendly, Fire Block can treat:
It can also be mixed with latex paint and applied to surfaces to protect them from flames.
Fire Block complies with NFPA 225 & ASTM-E84 tests for flame spread and smoke development values by SGS US for Class A materials. It is compliant to NFPA701 for textile fabrics. Contact Firefreeze for details.
Available in 5 gallon buckets.