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<title><![CDATA[EC21 Product Catalogs - micro silicon]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/micro_silicon--054113/1/micro silicon.html]]></link><item>
<title><![CDATA[Spherical Silicon Dioxide for EMC Epoxy Molding Compound]]></title><link><![CDATA[https://tzsunflex.en.ec21.com/Spherical_Silicon_Dioxide_for_EMC--11968855_11968856.html]]></link><description><![CDATA[silicon micro powders,
which have the functions of reducing the thermal expansion coefficient of the
sealant, increasing thermal conductivity, reducing dielectric constant,
environmental protection, ]]></description><pubDate><![CDATA[20240808]]></pubDate></item>
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<title><![CDATA[99.9% Undensified Silica Fume]]></title><link><![CDATA[https://ewdsilicafume.en.ec21.com/99.9_Undensified_Silica_Fume--11966131_11966132.html]]></link><description><![CDATA[micro silica fume with 99.9% SIO₂ content, and the Bulk density is 320kg/m³.
Silica fume is a byproduct of producing silicon metal or ferrosilicon alloys. It consists primarily of amorphous silico]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Microsilica Silica Fume for Cement with Best Price]]></title><link><![CDATA[https://jiashike.en.ec21.com/Microsilica_Silica_Fume_for_Cement--11925582_11925583.html]]></link><description><![CDATA[Micro silica ,also called silica fume or micro silica, is a byproduct of production silicon metal or ferrosiliconalloys. 
Silicon metal and alloys are produced in electric furnaces.The raw materials ]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[Undensified Micro Silica Fume 93%  or 930U Refractory Grade]]></title><link><![CDATA[https://jihe123.en.ec21.com/Undensified_Micro_Silica_Fume_93--9315775_9324960.html]]></link><description><![CDATA[Microsilica fume (scientific name silica fume, Micro-silica or Silica Fume), in the smelting of ferrosilicon and industrialsilicon, silicon through the flue gas emitted by steam oxidation, the specia]]></description><pubDate><![CDATA[20141230]]></pubDate></item>

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