| 产品详情
Defoaming agent SW-41
产品概况
Product Overview
本品为特殊乳化型消泡剂 ,添加于干、湿法合成革 ,有利于消除因干、湿法生产时,树脂与溶剂混合时发生的气泡;可快速减少针孔发生;改善表面张力;
This product is a special emulsion type defoaming agent; when added into dry-process and wet-process synthetic leather, it is favorable to eliminate air bubbles generated in mixing of resin and solvent in dry-process and wet-process production; it can rapidly reduce the occurrence of pinholes and can improve surface tension;
技术指标/Techanical lndexes | 添加量与应用 / Level of Addition and Application |
外观:半透明白色液体 Appearance:Translucent white liquid |
适用于PU干、湿法,添加量:0.05~0.5%。
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溶解性:EAC/IPA Solubility:EAC/IPA |
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固含量:10±1% Solid content:10±1% |
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PH值:6±1 PH value:6±1 |
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注意事项/packaging and storage
放置一段时间后会有分层现象,使用前必须充分搅拌 After stored for a period, it exhibits a layering phenomenon, so it must be fully mixed before use. |