中文
ENG
High-performance magnesium photoengraving plates for precision etching and hot stamping.
* Based on laboratory testing. Actual performance may vary.
Magnesium Photoengraving plates manufactured by our state of the art rolling process have the advantages of low density, high heat conductivity and strength. Primarily used for making foil stamping and embossing dies, our plates react stably and uniformly with etching solutions during the etching process. The photosensitive coating has high resolution and strong adhesion, suitable for creating fine patterns with line widths as small as 0.08mm. The metal has enhanced surface hardness and pressure resistance (more than 100,000 cycles).
Rapid thermal response for high-speed foil transfer on paper, board, and polymer substrates. Excellent edge retention prevents foil bridging.
Maintains structural integrity under high tonnage pressure. Suitable for deep relief multi-level embossing in luxury packaging.
Requires specialized magnesium etching machines utilizing nitric acid-based solutions with anti-undercutting additives. Temperature 25-30°C.
Pre-coated plates must be processed under yellow safelight. Exposure times vary based on UV source intensity.