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<title><![CDATA[EC21 Product Catalogs - silica powder]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/silica_powder--2002/1/silica powder.html]]></link><item>
<title><![CDATA[Cerium Oxide Slurry for Quartz Glass]]></title><link><![CDATA[https://polishingslurry.en.ec21.com/Cerium_Oxide_Slurry_for_Quartz--11825053_11921636.html]]></link><description><![CDATA[powder for quartz glass polishing.
Some special precision polishing for quarts glass may use nano silica colloidal.
DETAILS OF CERIUM OXIDE SLURRY FOR QUARTZ GLASS
Quartz glass is a special industria]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[Walnut Shell Powder]]></title><link><![CDATA[https://ir04127480.en.ec21.com/Walnut_Shell_Powder--10712679_10811277.html]]></link><description><![CDATA[Powder:
1- Non-Toxic
2- Durable
3- Natural
4- Biodegradable
5- Require no flammable solvent
6- Environmentally safe
7- 100% Silica free
8- Renewable
9- Re usable
10- Replaces sand to avoid problem of]]></description><pubDate><![CDATA[20220910]]></pubDate></item>
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<title><![CDATA[High Purity Fused Mullite Grain Customized Granularity OEM Fused Mullite Grits]]></title><link><![CDATA[https://joshua123xinli.en.ec21.com/High_Purity_Fused_Mullite_Grain--11841185_11841196.html]]></link><description><![CDATA[silica is heated to around 1800 to 2000 degrees Celsius. The extreme heat causes the raw materials to melt and react, resulting in the formation of mullite crystals.Fused Mullite has excellent therma]]></description><pubDate><![CDATA[20230904]]></pubDate></item>

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