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<title><![CDATA[EC21 Product Catalogs - expressway maintaining]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/expressway-maintaining--0716/1/expressway maintaining.html]]></link><item>
<title><![CDATA[Naphthalene Superplasticizer]]></title><link><![CDATA[https://zibojoyreach.en.ec21.com/Naphthalene-Superplasticizer--12046502_12046510.html]]></link><description><![CDATA[maintaining its workability, leading to higher strength and durability.Sodium Sulfate Content: Available in different grades based on Na2SO4 content for various markets:Export grades: 5%, 10%, 18%Dom]]></description><pubDate><![CDATA[20250304]]></pubDate></item>

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