Light materials: most are PVC with cloth or paper on surface. The process technologies include drilling holes, engraving flowers, cutting formats, etc. Some need defocus lines, some cuts formats. The most important element is size. The usual cutting speed is 1.5 meters per minute and optical density 45% matched with strong air pumps or air compressor. The edges will never yellow. Engraving speed of 15 meters per minute and the 30%optical density, the200dpi resolution can meet the requirements of even bottom.
Copyright © 2001-2007 ymlaser.com All Right Reserved.
Tel: +86 0769-87075075
ICP 05014344