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<title><![CDATA[EC21 Product Catalogs - wool mold]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/wool-mold--054113/1/wool mold.html]]></link><item>
<title><![CDATA[Silica Sol Colloidal Silica Ceramic Polishing Investment Casting Paper Making Precision, Paint JN-30]]></title><link><![CDATA[https://hxy19841219.en.ec21.com/Silica-Sol-Colloidal-Silica-Ceramic--9074057_10230267.html]]></link><description><![CDATA[molding quality is better than that of water glass. It can be used to replace ethyl silicate for molding so as to reduce the costs and help improve the operating conditions. 
4. Having large specific]]></description><pubDate><![CDATA[20230808]]></pubDate></item>

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