Tolutriazole Derivative( for copper)
Usail 7042 is a liquid, water / glycol soluble, tolutriazole derivative which acts as a metal deactivator.
II. Applications and typical treat levels
All types of water based fluids,when used at 0.1 - 0.3% with pH > 7, such as :
Antifreeze (engine coolants)
High water based hydraulic fluids (HFA)
Water glycol hydraulic fluids (HFC)
Metal working fluids (emulsions and synthetics)
- Easy to handle liquid;
- Suitable replacement for benzotriazole and tolutriazole
- Protects yellow metals and cobalt alloys from corrosion
Not recommended for use in combination with nitrites due to the possible formation of nitrosamines
May begin to crystallise if stored at temperatures below 5 °C
In water and in glycols there is a solubility gap. (Details are available on request).
V.Packaging and transportation
- 25kg/drum or 240kg/drum
- This product is non-burning non -burst, low toxicity,non-dangerous chemical goods
Luoyang Fansun Chemical is a professional manufacturer of metal processing water soluble additives in China. So far, our products has exported to European, America, Southeast Asia with a favorable comment and reputation from our customers. Our product are qualified with the same European Standard and are of the similar quality as those in your market, but with much lower cost as we are the factory in mainland of China.
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