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<title><![CDATA[EC21 Product Catalogs - tinned copper foil]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/tinned_copper_foil--10120302/1/tinned copper foil.html]]></link><item>
<title><![CDATA[FPC with EMI Shielding Film Custom Board]]></title><link><![CDATA[https://hjl39506147520.en.ec21.com/FPC_with_EMI_Shielding_Film--11890882_11909765.html]]></link><description><![CDATA[Copper Foil: 1/3oz to 2oz( (ED &amp; RA)
Processing capability
• Flex PCB layer count: 1-6 L • Min Line width/spacing : 3.0/3.0mil • Drill to conductor: 8mil • Surface Finishing: ENIG, Immersion ]]></description><pubDate><![CDATA[20240308]]></pubDate></item>
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<title><![CDATA[Flexible Board FPC]]></title><link><![CDATA[https://ronghuaindustry.en.ec21.com/Flexible_Board_FPC--11791188_11799352.html]]></link><description><![CDATA[Flexible circuit board (FPC), is composed of CU (Copper foil) (E.D.) and PI (Kapton, Polyimide) (polyimide film), which has advantages of space-saving, lightweight, and good flexibility. Generally, P]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[FPC PCB Board, Rigid Flex Printed Circuit]]></title><link><![CDATA[https://abiscircuits.en.ec21.com/FPC_PCB_Board_Rigid_Flex--10530254_10530279.html]]></link><description><![CDATA[Copper foil thickness
18um-280um(0.5OZ-8OZ)
NPTH Tolerance
+/-0.075mm
NPTH Tolerance
+/-0.05mm
Outline Tolerance
+/-0.13mm
Surface finished
HASL/HASL lead free,Immersion Gold(ENIG)/Tin/Silver,OSP,gol]]></description><pubDate><![CDATA[20200402]]></pubDate></item>

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