MSDS
248657 AUTORF LSPR 6PK RUBBER UNDERCOATING MSDS  Page 1 of 6 
(Material) Safety Data 
Sheet
 Rust-Oleum Corporation 
11 Hawthorn Parkway • Vernon Hills, IL 60061 • 847·367·7700 
24 Hour Assistance 
1-847-367-7700 
Rust-Oleum Corporation 
www.rustoleum.com 
Section 1 – Chemical Product / Company Information 
Product Name  AUTORF LSPR 6PK RUBBER UNDERCOATING     
Identification Number  248657  Revision Date  12/12/08 
Product Use/Class  Undercoat/Aerosols     
Supplier Rust-Oleum Corporation 
11 Hawthorn Parkway 
Vernon Hills, IL 60061 
USA 
Manufacturer Rust-Oleum Corporation 
11 Hawthorn Parkway 
Vernon Hills, IL 60061 
USA 
Preparer  Regulatory Department  Reason for Revision  Regulatory Update 
Section 2 – Composition / Information on Ingredients 
Chemical Name
CAS 
Number
Weight 
% Less 
Than
ACGIH TLV-
TWA
ACGIH TLV-
STEL
OSHA PEL-
TWA
OSHA PEL-
CEILING
Toluene  108-88-3  20.0  50 ppm  150 ppm  100 ppm  150 ppm 
Calcium Carbonate  1317-65-3  15.0  10 mg/m
3
 N.E. 15 mg/m
3
 N.E. 
Propane/Isobutane/
n-Butane 
68476-86-8  20.0  1000 ppm  N.E.  800 ppm  N.E. 
Asphalt 8052-42-4 5.0 5 mg/m
3
 N.E.  N.E.  N.E. 
Stoddard Solvent  8052-41-3  4.0  100 ppm  N.E.  100 ppm  500 ppm 
Section 3 – Hazards Identification 
*** EMERGENCY OVERVIEW ***: Vapors irritating to eyes and respiratory tract. Vapors may cause 
flash fire or explosion. 
EFFECTS OF OVEREXPOSURE - EYE CONTACT: Liquid, aerosols and vapors of this product are 
irritating and can cause pain, tearing, reddening and swelling accompanied by a stinging sensation and/or a 
feeling like that of fine dust in the eyes. 
EFFECTS OF OVEREXPOSURE - SKIN CONTACT: Prolonged or repeated contact can result in 
defatting and drying of the skin which may result in skin irritation and dermatitis (rash). 
EFFECTS OF OVEREXPOSURE - INHALATION: Headaches, dizziness, nausea, decreased blood 
pressure, changes in heart rate and cyanosis may result from overexposure to vapor or skin exposure. 
Prolonged inhalation may be harmful. 
12/12/2008 






