China Yonghui group   

Yonghui of bronze powder for gravure printing quality index of ordinary bronze powder is a floating type flake pigment, by a certain percentage of copper, zinc and aluminum alloy, after mixing, ball milling and grading to required specifications and effect and. According to the bronze powder with different hue can be divided into green gold powder, dark red powder, gold powder, bronze powder and Piano red series products, which is more coarse particles, metal sense of stronger, the flicker, but bronze powder Zhegeli poor: conversely, the smaller particles, metal feeling weaker, color is more soft, copper and gold powder hiding power is also better, according to different application domains and required to reach the metal effect, by selecting different particle diameter