Hard Shaping Block White Foam SB9 LACQUER THINNER The respirator incorporates 3M’s proprietary

The respirator incorporates 3M’s proprietary technology with advanced electrostatically charged microfiber filter media designed for ease of breathing

hydrogen sulfide or hydrogen fluoride

and fiberglass operations due to its reliable performance and versatility

Natural Rocker: 6 5/8”N 2 9/16”T

Bulking Value : 23

Hard Shaping Block White Foam SB9 LACQUER THINNER The respirator incorporates 3M’s proprietaryThe SB9 hard shaping block works well for tough jobs requiring a firm flexing shaping block. Can be used to block sand a hot coated board and for shaping. Custom molded out of soft white Flexpad foam with a cloth top and a Velcro hook attachment system on the bottom for use with our block sandpaper or sand screen found in the abrasive section. Size is 1 1 8" x 4 1 2" x 11"