Safety Data Sheets (SDS)

Ingestion
Rinse mouth. Get medical attention if symptoms occur.
Most important
symptoms/effects, acute and
delayed
Dust may irritate eyes and mucous membranes of the nose, throat and upper respiratory system
causing sneezing and/or coughing. May cause allergic skin disorders in sensitive individuals.
Indication of immediate
medical attention and special
treatment needed
Provide general supportive measures and treat symptomatically.
General information
Ensure that medical personnel are aware of the material(s) involved.
5. Fire-fighting measures
Suitable extinguishing media
Use fire-extinguishing media appropriate for surrounding materials.
Unsuitable extinguishing
media
Not applicable.
Specific hazards arising from
the chemical
Not a fire hazard.
Special protective equipment
and precautions for firefighters
Selection of respiratory protection for firefighting: follow the general fire precautions indicated in
the workplace. Self-contained breathing apparatus and full protective clothing must be worn in
case of fire.
Fire-fighting
equipment/instructions
Use standard firefighting procedures and consider the hazards of other involved materials.
Specific methods
Cool material exposed to heat with water spray and remove it if no risk is involved.
General fire hazards
No unusual fire or explosion hazards noted.
6. Accidental release measures
Personal precautions,
protective equipment and
emergency procedures
See Section 8 of the SDS for Personal Protective Equipment.
Methods and materials for
containment and cleaning up
Large Spills: Scoop spilled materials and recover as much of the product as possible for use. If
spillage is unrecoverable dispose according to local, state, and federal regulations.
Small Spills: Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly to
remove residual contamination.
Environmental precautions
Avoid discharge to drains, sewers, and other water systems.
7. Handling and storage
Precautions for safe handling
Avoid inhalation of dust and contact with skin and eyes. Minimize dust generation and
accumulation. In case of insufficient ventilation, wear suitable respiratory equipment. Observe
good industrial hygiene practices. Use proper lifting techniques.
Conditions for safe storage,
including any incompatibilities
Store in a cool, dry, well-ventilated place. Store in a closed container away from incompatible
materials. Protect from moisture. Keep away from heat. Do not use if material has spoiled, i.e.,
there is a moldy appearance or an unpleasant odor. Keep containers closed when not in use.
Filled 4.5 gallon pails of joint compound may be stacked a maximum of 3 layers high on a
standard 48 x 48 pallet (16 pails per layer, 3 layers high). Pallets may only be stacked a maximum
of two high.
Filled cartons of joint compound may be stacked a maximum of 3 layers high on a standard 42 x
42 or 42 x 48 pallet (16 pails per layer, 3 layers high). Pallets may only be stacked a maximum of
two high.
8. Exposure controls/personal protection
Occupational exposure limits
US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)
Value
Type
Form
Components
PEL 5 mg/m3 Respirable fraction.Limestone (CAS 1317-65-3)
15 mg/m3 Total dust.
US. NIOSH: Pocket Guide to Chemical Hazards
Value
Type
Form
Components
TWA 5 mg/m3 Respirable.Limestone (CAS 1317-65-3)
10 mg/m3 Total
TWA 5 mg/m3 Respirable.Perlite (CAS 93763-70-3)
10 mg/m3 Total
Biological limit values
No biological exposure limits noted for the ingredient(s).
SHEETROCK® Brand Lightweight All Purpose Joint Compound with Dust Control SDS US
918466 Version #: 01 Revision date: - Issue date: 04-February-2014
2 / 6