軟泡聚酯類表麵活性劑QG-990 – 軟泡矽油_海綿矽油_阻燃矽油_慢回彈矽油_高回彈矽油 https://www.adshomealarms.com Mon, 07 Aug 2023 07:52:54 +0000 zh-Hans hourly 1 https://wordpress.org/?v=6.8.1 軟泡聚酯類表麵活性劑QG-990 https://www.adshomealarms.com/archives/2032

Wed, 05 Jul 2023 06:17:02 +0000 https://www.adshomealarms.com/?p=2032 軟泡聚酯類表麵活性劑QG-990

軟泡聚酯類表麵活性劑
QG產品 產品特性
QG-990 相當於氣體的990A和道康寧的990B，泡孔細。

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