Ptt 大爆卦 | ldpe hdpe比較 - 前往 https://www.facebook.com/Best2uShop/photos/%E5%A1%91%E8%86%A0%E6%9D%90%E8%B3%AA%E8%BE%A8%E8%AD%98%E7%A2%BC%E5%A1%91%E8%86%A0%E7%94%A8%E5%93%81%E6%98%AF%E7%94%9F%E6%B4%BB%E4%B8%8D%E5%8F%AF%E7%BC%BA%E5%B0%91%E7%9A%84%E7%89%A9%E6%96%99-%E5%A4%9A%E6%95%B8%E9%A3%B2%E5%93%81%E5%8F%8A%E9%A3%9F%E5%93%81%E5%8C%85%E8%A3%9D%E9%83%BD%E7%94%A8%E4%B8%8A%E4%B8%8D%E5%90%8C%E7%9A%84%E5%A1%91%E8%86%A0%E7%89%A9%E6%96%99%E8%A3%BD%E9%80%A0-%E8%80%8C%E9%80%99%E4%BA%9B%E5%A1%91%E8%86%A0%E9%83%BD%E4%BB%A51%E8%87%B37%E7%9A%84%E8%99%9F%E7%A2%BC%E5%88%86%E9%A1%9E-%E4%BD%A0%E5%B0%8D%E9%80%99%E4%BA%9B%E5%88%86%E9%A1%9E%E7%9F%A5%E9%81%93%E5%A4%9A%E5%B0%911%E8%99%9F-%E8%81%9A%E4%B9%99%E7%83%AF%E5%B0%8D%E8%8B%AF%E4%BA%8C%E7%94%B2/694355840629248/

你即將離開本站

並前往https://www.facebook.com/Best2uShop/photos/%E5%A1%91%E8%86%A0%E6%9D%90%E8%B3%AA%E8%BE%A8%E8%AD%98%E7%A2%BC%E5%A1%91%E8%86%A0%E7%94%A8%E5%93%81%E6%98%AF%E7%94%9F%E6%B4%BB%E4%B8%8D%E5%8F%AF%E7%BC%BA%E5%B0%91%E7%9A%84%E7%89%A9%E6%96%99-%E5%A4%9A%E6%95%B8%E9%A3%B2%E5%93%81%E5%8F%8A%E9%A3%9F%E5%93%81%E5%8C%85%E8%A3%9D%E9%83%BD%E7%94%A8%E4%B8%8A%E4%B8%8D%E5%90%8C%E7%9A%84%E5%A1%91%E8%86%A0%E7%89%A9%E6%96%99%E8%A3%BD%E9%80%A0-%E8%80%8C%E9%80%99%E4%BA%9B%E5%A1%91%E8%86%A0%E9%83%BD%E4%BB%A51%E8%87%B37%E7%9A%84%E8%99%9F%E7%A2%BC%E5%88%86%E9%A1%9E-%E4%BD%A0%E5%B0%8D%E9%80%99%E4%BA%9B%E5%88%86%E9%A1%9E%E7%9F%A5%E9%81%93%E5%A4%9A%E5%B0%911%E8%99%9F-%E8%81%9A%E4%B9%99%E7%83%AF%E5%B0%8D%E8%8B%AF%E4%BA%8C%E7%94%B2/694355840629248/

PE 對於酸性和鹼性的抵抗力都很優良。 HDPE 較LDPE 熔點高

HDPE比較耐高溫，約：120℃ 3號: 聚氯乙烯（Polyvinylchloride,PVC） - PVC 材質的 ... LDPE 在現代生活中可謂無所不在，不過不是因為它做成的容器，而是你隨處可見的─ ...

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