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7 YRS Civen Metal Material (Shanghai) Co.,Ltd

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sales@civen-inc.com

+8618916666336

Product Details

Find high quality fpc ed foil with competitive price here. Please rest assured to buy fpc ed foil with Civen Metal Material (Shanghai) Co.,Ltd

ED Copper Foils for FPC

Dimension Range:
Thickness: 9µm~35µm

Performances:
The product surface is black or red, has lower surface roughness.

Applications:
Flexible Copper Clad Laminate (FCCL), Fine Circuit FPC, LED coated crystal thin film.

Features:
High density, high bending resistance and good etching performance.

Microstructure:


SEM(Before Surface Treatment)	SEM(Shiny Side after Treatment)	SEM(Rough Side after Treatment)

Table1- Performance:

Classification		Unit	9µm	12µm	18µm	35µm
Cu Content		%	=99.8
Area Weigth		g/m2	80±3	107±3	153±5	283±7
Tensile Strength	R.T.(23?)	Kg/mm2	=28
	H.T.(180?)		=15	=15	=15	=18
Elongation	R.T.(23?)	%	=5.0	=5.0	=6.0	=10
	H.T.(180?)		=6.0	=6.0	=8.0	=8.0
Roughness	Shiny(Ra)	µm	=0.43
	Matte(Rz)		=2.5
Peel Strength	R.T.(23?)	Kg/cm	=0.77	=0.8	=0.8	=0.8
Degraded rate of HCΦ(18%-1hr/25?)		%	=7.0
Change of color(E-1.0hr/200?)		%	Good
Solder Floating 290?		Sec.	=20
Appearance(Spot and copper powder)		----	None
Pinhole		EA	Zero
Size Tolerance	Width	mm	0~2mm
	Length	mm	----
Core		Mm/inch	Inside Diameter 79mm/3 inch

Civen Metal is professional as one of the leading fpc ed foil manufacturers and suppliers in China, bringing you the best quality and effective products. We are equipped with a productive factory. Welcome to contact us.

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