3M™ Abrasive Products, 763U Regalite™, Hookit™, Stikit™ 07/28/15
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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
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
Aluminum, insoluble compounds 1344-28-1 ACGIH TWA(respirable fraction):1
mg/m3
A4: Not class. as human
carcin
Ceramic Aluminum Oxide /
Aluminum Oxide Mineral Blend
(non-fibrous)
1344-28-1 CMRG TWA:1 fiber/cc
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
Titanium Dioxide 13463-67-7 ACGIH TWA:10 mg/m3 A4: Not class. as human
carcin
Titanium Dioxide 13463-67-7 CMRG TWA(as respirable dust):5
mg/m3
Titanium Dioxide 13463-67-7 OSHA TWA(as total dust):15 mg/m3
Aluminum, insoluble compounds 15096-52-3 ACGIH TWA(respirable fraction):1
mg/m3
A4: Not class. as human
carcin
FLUORIDES 15096-52-3 ACGIH TWA(as F):2.5 mg/m3 A4: Not class. as human
carcin
FLUORIDES 15096-52-3 OSHA TWA(as dust):2.5
mg/m3;TWA(as F):2.5 mg/m3
ACGIH : American Conference of Governmental Industrial Hygienists
AIHA : American Industrial Hygiene Association
CMRG : Chemical Manufacturer's Recommended Guidelines
OSHA : United States Department of Labor - Occupational Safety and Health Administration
TWA: Time-Weighted-Average
STEL: Short Term Exposure Limit
CEIL: Ceiling