glassine

What is the difference between Glassine envelopes & BOPP polypropylene?

玻璃纸封套 和 BOPP聚丙烯有什么不同?

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Glassine: Tough but partially transparent paper used for protective wrapping and for overlays on artwork.

半透明纸: 结实而半透明的纸.作保护用的包装纸或作正稿的盖面纸.

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