MSDS

MATERIAL SAFETY DATA SHEET SCOTCHRAP BRAND PIPE PRIMER 08/09/11
_________________________________________________________________________________________________
Page 5 of 9
8.3 EXPOSURE GUIDELINES
Ingredient Authority Type Limit Additional Information
BENZENE ACGIH TWA 0.5 ppm Skin Notation*
BENZENE ACGIH STEL 2.5 ppm Skin Notation*
BENZENE OSHA TWA 1 ppm 29 CFR 1910.1028
BENZENE OSHA STEL 5 ppm 29 CFR 1910.1028
BENZENE OSHA TWA 10 ppm
BENZENE OSHA CEIL 25 ppm
CARBON BLACK ACGIH TWA 3.5 mg/m3
CARBON BLACK CMRG TWA 0.5 mg/m3
CARBON BLACK OSHA TWA 3.5 mg/m3
ETHYL ALCOHOL ACGIH STEL 1000 ppm
ETHYL ALCOHOL OSHA TWA 1900 mg/m3
MICA-GROUP MINERALS ACGIH TWA, respirable
fraction
3 mg/m3
MICA-GROUP MINERALS OSHA TWA 20 millions of
particles/cu. ft.
QUARTZ SILICA ACGIH TWA, respirable
fraction
0.025 mg/m3
QUARTZ SILICA OSHA TWA concentration,
respirable
0.1 mg/m3
QUARTZ SILICA OSHA TWA concentration,
as total dust
0.3 mg/m3
SOLVENT NAPHTHA (PETROLEUM),
LIGHT ALIPHATIC
CMRG TWA 300 ppm
TOLUENE ACGIH TWA 20 ppm
TOLUENE CMRG STEL 75 ppm Skin Notation*
TOLUENE OSHA TWA 200 ppm
TOLUENE OSHA CEIL 300 ppm
* Substance(s) refer to the potential contribution to the overall exposure by the cutaneous route including mucous membrane and eye,
either by airborne or, more particularly, by direct contact with the substance. Vehicles can alter skin absorption.
SOURCE OF EXPOSURE LIMIT DATA:
ACGIH: American Conference of Governmental Industrial Hygienists
CMRG: Chemical Manufacturer Recommended Guideline
OSHA: Occupational Safety and Health Administration
AIHA: American Industrial Hygiene Association Workplace Environmental Exposure Level (WEEL)
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
Odor, Color, Grade:
Black-Solvent odor
General Physical Form:
Liquid
Autoignition temperature
475 - 500 ºF
Flash Point
19 ºF [Test Method: Closed Cup] [Details: MITS data]
Flammable Limits(LEL)
No Data Available
Flammable Limits(UEL)
No Data Available
Boiling Point
90 - 100 ºC [Details: MITS data]
Vapor Density
No Data Available
Vapor Pressure
<=27 psia [@ 131.0000000000 ºF] [Details: MITS data]