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有利环保的纸基衬垫材料韩珩本文将向读者介绍五种纸基衬垫材料，它们大部分以瓦楞纸板为原材料。蜂巢衬垫蜂巢衬垫由层合Ａ─槽或Ｂ─槽瓦楞板以多层形式垂直或横向组成。成分：①ｎｃ１２０ｇ／ｓｃｐ１２０ｇ②ｃ１７０ｇ／ｓｃｐ１２０ｇ③ｋ１８０ｇ／ｐｓ１６０ｇ图...
Environmentally friendly paper-based cushioning material Han Heng This article will introduce readers to five kinds of paper-based cushioning materials, most of which use corrugated cardboard as raw material. Honeycomb Cushion The honeycomb liner consists of a laminated A-groove or B-groove corrugated board in a multi-layered form vertically or horizontally. Ingredients: ① nc120g / scp120g ② c170g / scp120g ③ k180g / ps160g Figure ...