3M™ Abrasive Product, 566A Flap Discs: Types 27, 29 02/17/14
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5.3. Special protective actions for fire-fighters
No unusual fire or explosion hazards are anticipated.
SECTION 6: Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Observe precautions from other sections. Refer to other sections of this SDS for information regarding physical and health
hazards, respiratory protection, ventilation, and personal protective equipment.
6.2. Environmental precautions
Not applicable. Avoid release to the environment.
6.3. Methods and material for containment and cleaning up
Not applicable. Seal the container.
SECTION 7: Handling and storage
7.1. Precautions for safe handling
Avoid breathing of dust created by sanding, grinding or machining. Damaged product can break apart during use and cause
serious injury to face or eyes. Check product for damage such as cracks or nicks prior to use. Replace if damaged. Always
wear eye and face protection when working at sanding or grinding operations or when near such operations. Avoid release to
the environment. Combustible dust may form by action of this product on another material (substrate). Dust generated from
the substrate during use of this product may be explosive if in sufficient concentration with an ignition source. Dust deposits
should not be allowed to accumulate on surfaces because of the potential for secondary explosions.
7.2. Conditions for safe storage including any incompatibilities
No special storage requirements.
SECTION 8: Exposure controls/personal protection
8.1. Control parameters
Occupational exposure limits
Ingredient C.A.S. No. Agency Limit type Additional Comments
ZIRCONIUM COMPOUNDS 1314-23-4 Amer Conf of
Gov. Indust.
Hyg.
TWA(as Zr):5
mg/m3;STEL(as Zr):10 mg/m3
ZIRCONIUM COMPOUNDS 1314-23-4 US Dept of
Labor - OSHA
TWA(as Zr):5 mg/m3
Limestone 1317-65-3 US Dept of
Labor - OSHA
TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Aluminum Oxide Mineral (nonfibrous)
1344-28-1 Chemical
Manufacturer
Rec Guid
TWA:1 fiber/cc
Aluminum Oxide Mineral (nonfibrous)
1344-28-1 US Dept of
Labor - OSHA
TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Aluminum, insoluble compounds 1344-28-1 Amer Conf of
Gov. Indust.
Hyg.
TWA(respirable fraction):1
mg/m3
Titanium Dioxide 13463-67-6 Amer Conf of TWA:10 mg/m3