Dye penetrant without azo dyes
Gentle check consists of three liquids: penetrant, cleaner, and developer, allowing for easy visual inspection of fine defects on the surface of the inspected object as enlarged images. Since azo dyes are not used in the coloring materials, there is no concern about the generation of specific aromatic amines, which are considered carcinogenic substances.
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basic information
No azo dyes used Specialized regulations / Organic regulations: Not applicable PRTR system target substances: Not applicable High sensitivity (Equivalent to JIS Z 2343-2)
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Applications/Examples of results
Dye penetrant testing is a type of non-destructive testing used to inspect surface defects in steel plates and weld imperfections. Compared to other non-destructive testing methods, it does not require special equipment, is highly portable, and is widely used in various fields as a reliable inspection method.
Line up（3）
| Model number | overview |
|---|---|
| Penetrating Liquid | |
| Developer Liquid | |
| Cleaning Liquid |
Company information
Our company is engaged in the research and development, manufacturing, and sales of rust prevention oils, lubricating oils, metal processing oils, special greases, and other special lubricants. In our research and development efforts, we are committed to developing environmentally friendly products and are constantly striving to create new technologies with a spirit of challenge.
