Rugged and Comfortable Respiratory Protection, the 3M 6500 Reusable Respirator offers the following features:
Silicone Faceseal
– Provides comfort and stability with a soft, but firm faceseal.
– Provides long life with a resilient silicone material
– Our lightest silicone facepiece
– Keep its shape under high heat environments
Quick Latch – Drop Down Mechanism
– Easy on and off as you move in and out of contaminated areas
– No need to remove your hard hat or face shield when lowering or raising your respirator.
Adjustable Head Harness Assembly
– Optimum fit and comfort with four point adjustable cradle
– Lasting performance and improved elasticity Polyester/Spandex straps
Overmolded/Low Profile Design
– Simplified cleaning and maintenance with fewer parts and crevices
– A good fit on many faces with a smaller faceseal footprint.
– Improved compatibility for use with Welding/Grinding Shields
– Advanced half facepiece design for a wide field of view
3M Bayonet Connection
– Compatible with all 3M cartridges and filters
Coolflow Valve
– Enhanced comfort by reducing heat and moisture
– Easier breathing with unique valve design
Valve Cover design
– Directs exhaled breath and moisture downward
– Easy positive pressure seal check

3M 33349, 641WY 1/4" X 24", 220 Mesh Diamond Cloth Belt, 7010534919
3M 76750, Roloc Disc 777F, 60 YF-weight, TS, 2 in, Die RS200P, 7010299188
3M 85492, Scotch Foil Tape 3311-10A, 2.0 in x 10 yd (50.8 mm x 9,1 m), 7010383663
3M 05135, Scotch-Brite EXL Deburring Wheel, XL-WL, 9S Fine, 8 in x 1 in x 3 in, 7000000738
3M 33274, Performance Multi-Purpose Respirator 62023P1-DC, 7010296017 
