Yang photoptic graphics PS layer of Filmer is a phenol formaldehyde resin by baking at home by obfd into a conformation to enhance all part of fluecured wear-, are available for improving the plates.

 
  • 不陰圖型PS版感陡層的不敗膜劑是由甲苯酚家醛樹(shù)脂不緯烘烤后,由線(xiàn)型變不敗體型布局,增強了圖文局部的耐磨性,因此烤版可提矮耐印力。
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