copolymer copper tape

copolymer copper tape
Construction:
Flat copper Composite Plate for wire cable and electronic shielding,EMI,RFI

Main Applications:Telecommunication material. It provides a moisture, chemical barrier and shielding layer for Submarine Cable, Synthetic Cable, Signal Cable and Coaxial Cable.
Copper Substrate Thickness	Film Thickness	Total Thickness	Total Thickness
	(Each side)	(One side)	(Two-side)
0.10±0.010 mm	0.058±0.013 mm	0.16 mm	0.22 mm
0.0039±0.00039 in	0.0023±0.0005 in	0.0063 in	0.0087 in
0.150±0.015 mm	0.058±0.013 mm	0.21 mm	0.27 mm
0.0059±0.00059 in	0.0023±0.0005 in	0.0083 in	0.0106 in
0.20±0.020 mm	0.058±0.013 mm	0.26 mm	0.32 mm
0.00787±0.00079in	0.0023±0.0005in	0.0102in	0.0126in
copolymer coated copper tape: One side copolymer-coated.  Coating color: natural.
copolymer coated copper tape: Two-side copolymer-coated.  Coating color: natural.
The copolymer form good bond not only to the copper substrate, but also to Low Density Polyethylene (LDPE), Linear Low Density Polyethylene (LLDPE), Medium Density Polyethylene (MDPE), High Density Polyethylene (HDPE) and Halogen-Free Polyolefin (HFPO) jacketing resins, and consequently forms a composite protection coat to provide a reliable moisture, chemical barrier and shielding layer to the cable core.
Copper substrate will be selected as the clients requirements on mechanical property and conductivity.
Properties	Metric		English		Test Condition
	Values	Unit	Values	Unit
Peel Strength	≥500	N/m	2.86 Min	lb/in	YD/T723-2007
(Coating to copper)
Heat Seal Strength	≥1750	N/m	10.0 Min	lb/in	YD/T723-2007
Shear Strength	The coated metal tape fails in tension before the bond between coatings fails in shear		The coated metal tape fails in tension before the bond between coatings fails in shear		YD/T723-2007
Moisture Resistance (1)	No Decrease		No Decrease		YD/T723-2007
Conductivity	≥90	%IACS	90 Min	%IACS	YD/T723-2007
(1) Aged 7 days in deionized water at a temperature of 154°F68.There is no decrease over the original value of peel strength.
Width       12~600 mm (0.47~23.62 in).
Standard lengthMin 1000 m (3281 ft), Max 4100 m (13452 ft).
Metal Core (ID)151 mm (6 in), 203 mm (8 in), 406 mm16 in).
Other length, width and ID may be at buyers option.