
Water Soluble Rust-Preventive Additive Package Chorus-W437
Chorus-W437 is a water-soluble rust preventive concentrate that performs well in humidity. Contact Sales of Chorus for more about this water-soluble rust inhibitor additive.
Description
Introduction
Chorus-W437 is a water-soluble rust preventive concentrate that has excellent rust-prevention performance in humidity environment; it forms a thin film on the surface of the metal parts, and the film can be easily removed with an alkaline detergent;
Chorus-W437 has excellent water solubility.
Applications
Chorus-W437 is mainly used for rust prevention for steel parts storage.
Blend Chorus-W437 with water at a proper treat rate, soak or apply it on the steel parts, and dry in the air. A thin rust-prevention film will be formed on the surface of the metal parts.
Specifications
|
Item |
Typical Value |
Test Method |
|
Appearance |
Clear Brown Viscous Liquid |
Visual |
|
Humidity Cabinet, Steel Sheet (Note.1) |
72h |
GB/T 2361 |
|
Note 1: 10% Chorus-W437 + 90% distilled water. |
||
Package, Handle & Storage
● Storage: Store in a cool, dry place away from any direct source of heat and moisture. Storage temperature is not over 45℃.
● Shelf life: 1 years. If beyond the storage period, it can still be used after passing the test.
● Package: N.W. 200kg / 200L drum.
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