The gold powder and silver powder produced by our company are processed by special technology and have the characteristics of thin sheet, strong adhesion, bright luster, non-oxidation and fading. Gold powder should be used to brush the fingerprints on the light background, and silver powder should be used to brush the fingerprints on the dark background. It works best with chinchilla brush.
The adhesion of black fingerprint powder and white fingerprint powder to fingerprint lines is weaker than that of gold and silver powder, but it is not easy to produce paste phenomenon, which is suitable for fingerprint brushing on the surface of objects with high humidity. Black fingerprint powder and white fingerprint powder are not easy to fly, and are safer and more environmentally friendly than gold and silver powder. Black fingerprint powder should be used to brush the fingerprints on light background, and white fingerprint powder should be used to brush the fingerprints on dark background. It works best with feather brush.
Silver-black two-color fingerprint paint is suitable for brushing fingerprints on complex background. The brushed fingerprints show silver in the dark background area and black in the light background area, which makes the fingerprints consistent across different color background areas. It works best with feather brush.
