3M 6900 Large Full Face Mask Glass-on Certified by NIOSH to provide

Certified by NIOSH to provide at least 95% filter efficiency against particulate aerosols free of oil

Do not apply in sunlight or on warm surfaces

It should be able to yield 8’0” x 24” x 3 3/4” with ability to position the overall rocker and nose widths as needed

and utility pole covers

3M 6900 Large Full Face Mask Glass-on Certified by NIOSH to provideThe 3M Full Face Respirator 6900 is a large face Mask, is lightweight and well balanced. This full face face respirator combines soft materials with adjustable straps to provide a secure fit. Simply clean the 3M full face respirator between uses there are no extra parts required to attach filters, cartridges or a dual airline. The large, scratch resistant lens ensures excellent visibility. NIOSH approved for negative pressure air purifying and