Technical
FR Resin

Resin Base: Vinyl Ester


Resin Base: Vinyl Ester

Description: Superior Corrosion Resistance and Fire Retardant

Corrosion Resistance: Excellent

Flame Spread Rating: Class 1,25 or less

Max Operating Temperature: 110°C/230°F

FR Resin

Resin Base: Isophthalic Polyester


Description: Industrial Grade Corrosion Resistance and Fire Retardant

Corrosion Resistance: Very Good

Flame Spread Rating: Class 1,25 or less

Max Operating Temperature: 90°C/190°F

PFR Resin

Resin Base: Orthophtalic Polyester


Resin Base: Architectural Grade Corrosion Resistance and Fire Retardant

Corrosion Resistance: Very Good

Flame Spread Rating: Class 1,25 or less

Max Operating Temperature: 60°C/140°F

Chemical Resistance


C = Continuous exposure of the grating to the chemical environment listed at the temperature listed.
S = Frequent exposure of the grating to splashes and spills from the chemical environment listed with that environment at the temperature listed.
I = Infrequent exposure of the grating to splashes and spills from the chemical environment listed with that environment at the temperature listed and the spill immediately cleaned up or washed from the grating.
N = Not recommended for the concentrations and temperatures