FS-3 type dispersant performance

This product is a milky white thick liquid with good dispersibility. It can quickly disperse the magnetic powder and suspend the magnetic powder particles in water for a long time, so that the magnetic powder has no agglomeration in the water magnetic suspension and has good wettability. , Can improve the sensitivity of the magnetic powder, the magnetic particle flaw detection adopts the magnetic particle flaw detection method of water as the carrier liquid, because the magnetic powder has no hydrophilicity. Dispersant is an additive to solve the hydrophilicity of magnetic powder.

The ratio of FS-3 dispersant and magnetic powder

In 1 liter of magnetic suspension for flaw detection: Fluorescent magnetic powder content: 1-3 grams, dispersant content: 5-10 grams.

Preparation method of magnetic suspension

Water magnetic suspension preparation method: Pour quantitative fluorescent magnetic powder into quantitative dispersant, make the magnetic powder all wet, stir into a uniform paste, and then gradually add quantitative water according to the proportion of 2%-4% of the dispersant. Stir evenly. If foam is generated during the work, defoamer should be added. If rust prevention is required, rust inhibitor should be added.

Package:

1KG plastic bottle/9 bottles per box