MSDS

SDS641
PRESTONE® RADIATOR SEALER
Date Prepared: 09/25/2012
Page 3 of 6
7. Handling and Storage
PRECAUTIONS FOR SAFE HANDLING:
Avoid eye and skin contact.
Wash exposed skin thoroughly after handling.
CONDITIONS FOR SAFE STORAGE, INCLUDING ANY INCOMPATIBILITIES:
None.
8. Exposure Controls / Personal Protection
EXPOSURE GUIDELINES
CHEMICAL EXPOSURE LIMIT
Magnesium Aluminum Silicate None Established (PEL/TLV/NIOSH)
Bentonite Clay None Established (PEL/TLV/NIOSH)
Crystalline Silica, Quartz.
10mg/m3
TWA OSHA PEL (Respirable Fraction)
%Si0
2
+2
30mg/m3
TWA OSHA PEL (Total Dust)
%Si0
2
+2
0.025 mg/m3 TWA ACGIH TLV (Respirable)
Non-hazardous Ingredients None Established (PEL/TLV)
APPROPRIATE ENGINEERING CONTROLS: General ventilation is adequate for normal use.
PERSONAL PROTECTIVE EQUIPMENT
RESPIRATORY PROTECTION: None normally needed. For operations where the TLV is exceeded a NIOSH approved
respirator with dust/mist cartridges or supplied air respirator is recommended. Equipment selection depends on contaminant
type and concentration. Select and use in accordance with 29 CFR 1910.134 and good industrial hygiene practice. For
firefighting, use self-contained breathing apparatus.
GLOVES: For prolonged contact, rubber gloves can be worn.
EYE PROTECTION: Safety goggles recommended to prevent eye contact.
OTHER PROTECTIVE EQUIPMENT/CLOTHING: Appropriate protective clothing as needed to minimize skin contact.
Suitable washing and eye flushing facilities should be available in the work area. Contaminated clothing should be removed
and laundered before re-use.
9. Physical and Chemical Properties
APPEARANCE: Light brown slurry ODOR: Mild
ODOR THRESHOLD: Not determined pH: 8.3 -10.3
MELTING/FREEZING
POINT:
32°F (0°C)
BOILING POINT/RANGE:
215°F (101.7°C)
FLASH POINT:
SEPA >215°F (>101.7°C)
EVAPORATION RATE: Not determined
FLAMMABILITY (SOLID,
GAS)
Non-Flammable FLAMMABILITY LIMITS: LEL: Not applicable
UEL: Not applicable
VAPOR PRESSURE: Not determined VAPOR DENSITY: Not determined
RELATIVE DENSITY: 1.020 SOLUBILITIES Water: 92%