The FRC 22 is a fire retardant cotton canvas, featuring a plain 1/1 weave. This robust fabric measures 180 cm (72 inches) wide and 0.45 mm thick, with a weight of 450 G/SQM (16 OZ/SQ Yard). Treated for fire retardation, it has been tested to BS7175:1989 for ignition sources 0 & 1, ensuring enhanced safety. Its high tensile strength of 6000 N/5 Cm in warp and 4500 N/5 Cm in weft makes it ideal for protection against metal grinding and light welding sparks.