Farwest Paint Manufacturing Co.
4522 South 133rd Street
Tukwila, Washington, 98168
Sections I-IV (This Page) / Sections V-X (Click Here)
Material Safety Data Sheet
For Coatings and Related Materials
Prep: May 1995 Update: Current
Section I  - Product Identification
24 Hour Emergency Assistance
Emergency (Chemtrec) (800) 424-9300
Information  (Farwest) (206) 244-8844
Product Number: 600

Product Name: Weatherguard UV Sealer

Product Class: Polymer Resin/Pigment/Solvent Mixture

   Hazard Rating
           0             Lowest
           1                  |
           2                  |
           3                  |
           4           Extreme
This Product
   Health: 2
   Flammability: 2
   Reactivity: 0
   Personal Protection: G

Section II - Hazardous Ingredients

Ingredient CAS Number Percent (By Weight)





Mineral Spirits 8052-41-3 65-75% 100ppm 100ppm
Aromatic Hydrocarbon 64742-95-6 10-20% 100ppm 100ppm
3-iodo-2-Propynyl Butyl Carbamate 55406-53-6 1-5% Not Estab. Not Estab.

"Pursuant to Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA) and 40 CFR Part 372, this product contains or may contain a toxic chemical in a quantity subject to the reporting requirements under Section 313"

Section III - Physical Data
Boiling Range: 320-400 F. Specific Gravity: 0.84 Vapor Pressure: <1mmHg@20C
Vapor Density: Heavier than Air: XX Lighter than Air:
Evaporation Rate: Faster than Ether: Slower than Ether: XX
Percent Volatile by Volume: 70-80% pH: N/A  Viscosity: 18 sec (#2 Zahn Cup) Solubility in Water: Negligible
VOC: >700 Grams/Liter (Less Water) Melting Point: N/A Freezing Point: N/A
Appearance & Odor: Silver liquid with slight characteristic odor.

Section IV - Fire and Explosion Hazard Data

Flammability Classification: OSHA: Combustible Flash Point: 102 F. TCC
Class: 3 LEL: 2.0%  UEL: 13.0%
DOT: Combustible UN Number: 1263
Autoignition Temperature: 444 F.  
U.S. Postal Regulations: Hazardous Material
Extinguishing Media: Foam, CO2, Dry Chemical or Water Fog.
Use the above or any Class B extinguishing agent. Water may be unsuitable as an extinguishing medium, but helpful in keeping adjacent containers cool.
Special Firefighting Procedures: Firefighters and others exposed to vapors or products of combustion should wear self-contained breathing apparatus. Evacuate area of unprotected personnel. Wear protective clothing.
Unusual Fire and Explosion Hazards: Vapors may form an explosive mixture in air and may be ignited by sparks, pilot lights, etc. Closed containers may rupture when exposed to extreme heat.

600 (solvent)