MSDS

IDH number: 1911051
Product name: OSI SF 450 Latex Subfloor Adhesive
Page 3 of 6
8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Employers should complete an assessment of all workplaces to determine the need for, and selection of, proper exposure
controls and protective equipment for each task performed.
Hazardous Component(s)
ACGIH TLV
OSHA PEL
AIHA WEEL
OTHER
Limestone
10 mg/m3 TWA Total
dust.
5 mg/m3 PEL
Respirable fraction.
15 mg/m3 PEL Total
dust.
None
None
Acetone
750 ppm STEL
500 ppm TWA
1,000 ppm (2,400
mg/m3) PEL
None
None
Kaolin
2 mg/m3 TWA
Respirable fraction.
15 mg/m3 PEL Total
dust.
5 mg/m3 PEL
Respirable fraction.
None
None
Urea
None
None
10 mg/m3 TWA Total
particulate.
None
Ethanol
1,000 ppm STEL
1,000 ppm (1,900
mg/m3) PEL
None
None
Quartz (SiO2)
0.025 mg/m3 TWA
Respirable fraction.
2.4 MPPCF TWA
Respirable.
0.1 mg/m3 TWA
Respirable.
0.3 mg/m3 TWA Total
dust.
None
None
Engineering controls:
Use local ventilation if general ventilation is insufficient to maintain vapor
concentration below established exposure limits.
Respiratory protection:
Use NIOSH approved respirator if there is potential to exceed exposure
limit(s).
Eye/face protection:
Safety goggles or safety glasses with side shields.
Skin protection:
Use impermeable gloves and protective clothing as necessary to prevent skin
contact.
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state:
Paste
Color:
Off white
Odor:
Acrylic
Odor threshold:
Not available.
pH:
7 - 9
Vapor pressure:
Not available.
Boiling point/range:
100 °C (212°F)
Melting point/ range:
Not available.
Specific gravity:
1.335
Vapor density:
Not available.
Flash point:
40 °C (104°F)
Flammable/Explosive limits - lower:
Not available.
Flammable/Explosive limits - upper:
Not available.
Autoignition temperature:
Not available.
Evaporation rate:
Not available.
Solubility in water:
Not available.
Partition coefficient (n-octanol/water):
Not available.
VOC content:
1.5 %; 50 g/l (by weight, calculated using CARB method; g/L less water, less
exempts calculated using SCAQMD method)
Viscosity:
200,000 cp
Decomposition temperature:
Not available.