3M™ Abrasive Products, 747D PG Wheels 08/29/16
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5.3. Special protective actions for fire-fighters
When fire fighting conditions are severe and total thermal decomposition of the product is possible, wear full protective
clothing, including helmet, self-contained, positive pressure or pressure demand breathing apparatus, bunker coat and pants,
bands around arms, waist and legs, face mask, and protective covering for exposed areas of the head.
SECTION 6: Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Observe precautions from other sections.
6.2. Environmental precautions
Avoid release to the environment.
6.3. Methods and material for containment and cleaning up
Not applicable.
SECTION 7: Handling and storage
7.1. Precautions for safe handling
Do not breathe thermal decomposition products. For industrial or professional use only. 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
If a component is disclosed in section 3 but does not appear in the table below, an occupational exposure limit is not available
for the component.
Ingredient C.A.S. No. Agency Limit type Additional Comments
Filler 1317-65-3 OSHA TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Filler 1332-58-7 ACGIH TWA(respirable fraction):2
mg/m3
A4: Not class. as human
carcin
KAOLIN, TOTAL DUST 1332-58-7 OSHA TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Ceramic Aluminum Oxide /
Aluminum Oxide Mineral Blend
(non-fibrous)
1344-28-1 OSHA TWA(as total dust):15
mg/m3;TWA(respirable
fraction):5 mg/m3
Aluminum, insoluble compounds 1344-28-1 ACGIH TWA(respirable fraction):1
mg/m3
A4: Not class. as human
carcin
Titanium Dioxide 13463-67-7 OSHA TWA(as total dust):15 mg/m3
Titanium Dioxide 13463-67-7 ACGIH TWA:10 mg/m3 A4: Not class. as human