3M Protecta Comfort Vest-Style Positioning Harness, Quick Connect Size:Medium/Large the FR fabric will not

the FR fabric will not melt

Westex UltraSoft fabric features excellent comfort along with guaranteed flame resistance for the life of the garment

We recommend the PK Safety RKI Equivalent 4 Gas Calibration Gas Mix 34 Liter as a great substitute that is available and ready to ship

Arc Rating: 10 cal/cm²

then we would suggest using the 3M 2097 Filter

3M Protecta Comfort Vest-Style Positioning Harness, Quick Connect Size:Medium/Large the FR fabric will not3M Protecta Comfort Vest Style Positioning Harness with a fixed D ring to minimize workday readjustment and breathable Back Padding. Plus, theres Quick Connect Leg Connection, Quick Connect Chest Connection, and Back and Side D rings. Specially designed for added comfort, these harnesses are rated for 420 lbs (190 kg) total working weight. Hardware Features Hardware features include Quick Connect Leg Connection, Quick Connect Chest Connection,