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3M Oil & Gas Business
3M Center
Building 223-6S-04
St. Paul, MN 55144-1000
USA
1-800-367-8905
3M Corrosion Protection Products
1-877-235-8634
3M™ Glass Bubbles for Cementing, Drilling Fluids, Pipe Insulation and Buoyancy
1-800-367-8905
3M Occupational Health and Environmental Safety Technical Assistance
1-800-243-4630
3M Occupational Health and Environmental Safety Customer Service
1-800-328-1667
3M MRO and other 3M Industrial Products Information
1-800-362-3550
Outside of the U.S.
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