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<title><![CDATA[EC21 Product Catalogs - circular density filter]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/circular_density_filter--0741/1/circular density filter.html]]></link><item>
<title><![CDATA[Refractory High Silica Fiberglass]]></title><link><![CDATA[https://glasstexcn.en.ec21.com/Refractory_High_Silica_Fiberglass--1850306_4145138.html]]></link><description><![CDATA[Density (nominal): 85 +/- 15tex 
Breaking strength: &gt;= 4.0 N 
SiO2 content: &gt;=96% 
Loss on ignition: &lt;=3% 
The product is widely used for reinforcement of gas filtering and materials in high temperat]]></description><pubDate><![CDATA[20160303]]></pubDate></item>

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