PET Composite Copper Foil (CU+PET+CU)

Brand:AOAO NEW ENERGY
Item No.:AOAO-Cu-F-PET
Order(Moq):1
Payment:T/T, Western Union, PayPal, Credit Card, Cash, Alipay, L/C etc.
Product Origin:china
Shipping Port:XIAMEN

PET Composite Copper Foil (CU+PET+CU)

This AOAO-Cu-F-PET copper foil is a double sided PET composite copper foil(CU+PET+CU). Thickness: 6.5μm

Model: AOAO-Cu-F-PET

Thickness: 6.5μm

Width: 280mm

Length: 50m/roll

Testing items		Unit	Norm value	Testing standards and methods
Areal density		g/c㎡	24±0.5	Sampler, balance
Thickness		μm	6.5(+1/-0)	Thickness gauge
Width		mm	280	Steel ruler
Square resistance		MΩ	20±3	Four Probe Square Resistance Meter
Resistivity		Ω/m	*≤410-8**	Four Probe Square Resistance Meter
Plating purity		%	99.9	Metal Detector
Tensile Strength	MD	MPa	≥240	Tensile tester
	TD		≥240
Break elongation	MD	%	≥5%
	TD		≥5%
Wettability		Dyne value	≥32	Dyne pen
Antioxidant	150℃10min	/	No color change	Oven
	150℃10min		Not melt
Adhesion		/	Tape No. 681 does not fall off	3M tape
Pinholes		Number	No >500μm pinholes	Metallographic microscope
Appearance and storage conditions		The foil surface is smooth and flat; no interlayer folds; no indentation, bruises, scratches, uniform color, no corrosion, no oil stains, no black spots, smooth cut edges, and no obvious burrs. Storage temperature≤25°C, temperature≤65°C, avoid direct sunlight and chemical corrosion.