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| 配方类型： |
METALS AND METAL CLEANERS |
| 配方说明： |
Anti-Rust Compounds for Auto Radiators |
| 配方组成： |
Mercaptobenzothiazole/5
Use 2.2% of this in glycol antifreeze. It works well even if the
glycol is diluted five times to give a 20% glycol solution.
No.3 (New Improved Inhibitor
Borax/70%
Mercaptobenzothiazole/14%
disodium Phosphate/16%
Borax/95
Borax/90.9%
Benzotriazole/9.1% |
| 配制方法： |
Use 10 oz in a radiator of 21-qt capacity. |
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