Shielded Foil

Product Detail

Shielded ED Copper Foils

Specifications:
Thickness: 1/4OZ~3OZ(9µm~105µm)
Max Width: 1290mm
We can manufacture the thickness range from 9µm~105µm foils based on customer’s demands.

Performance:

Classification		Unit	9µm	12µm	18µm	35µm	50µm	70µm	105µm
Cu Content		%	=99.8
Area Weigth		g/m2	80±3	107±3	153±5	283±7	440±8	585±10	875±15
Tensile Strength	R.T.(23?)	Kg/mm2	=28
	H.T.(180?)		=15			=18	=20
Elongation	R.T.(23?)	%	=5.0		=6.0	=10
	H.T.(180?)		=6.0			=8.0
Roughness	Shiny(Ra)	µm	=0.43
	Matte(Rz)		=3.5
Peel Strength	R.T.(23?)	Kg/cm	=0.77	=0.8	=0.9	=1.0	=1.0	=1.5	=2.0
Degraded rate of HCF(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	0~2mm	0~2mm
	Length	----	----
Core		Mm/inch	Inside Diameter 79mm/3 inch

Civen Metal is professional as one of the leading shielded 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.