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<title><![CDATA[EC21 Product Catalogs - solid film lubricant]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/solid-film-lubricant--0551/1/solid film lubricant.html]]></link><item>
<title><![CDATA[Polyimide Resin Powder]]></title><link><![CDATA[https://wjfchem.en.ec21.com/Polyimide-Resin-Powder--1442411_5389222.html]]></link><description><![CDATA[lubricants in grinding wheels of diamond,CNB,etc.
2. PIR-002(Vespel sp-1)
Visual: Fine yellow powder Gravity:1.34g/cm3 
Tensile strength(23°C):85Mpa;Flexural strength(23°C):95Mpa; Friction coeffici]]></description><pubDate><![CDATA[20230619]]></pubDate></item>

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