Product Data Sheet



Rust Stop 490 is a dark colored solvent cutback rust preventative that was designed for a wide range of uses.  The residual film, after solvent evaporation, is highly resistant to salt water and salt spray, making it particularly useful in automotive rust proofing applications.  This product was designed to provide excellent outdoor storage protection for a variety of metals, including stainless steel, ferrous and non- ferrous metals.

For best results apply by spray, brush, dip at approximately 70 - 100°F.  Can be used where MIL-L-0083933A, MIL-L-16173E Grade 4, Class 1, Ford M-7-C-16A, P.O.D. V-5-65, MIL-L-62218 are required.  Rust Stop 490 also works well for field dressing wire rope.

Specific Gravity .895
Flash Point, ºC  (ºF) 42 (108)
5% Salt Spray > 75 Days
Humidity Cabinet > 100 Days
Film Thickness  4.0 MILS (101.6 microns) Sprayed
Appearance Brown Liquid
Coverage Approx. 700 Sq. Feet @ 77º F

Don't Pollute!  Dispose of used oil properly!
Call your NOCO sales representative for details on our Oil Recovery Program.

All reasonable care has been taken to ensure that the above information is accurate as of the date of printing.

NOCO Energy Corp.
Tonawanda, NY  14150
(800) 500-6626

rev. 06/01/2008