CU (Copper Foil)

Polyester PET Backed Copper Foil EMI Shielding Material

Excellent corrosion resistance
EMI shielding properties for electrical components
Non flammable

Material Specification No. 3006

Raw materials are not sold separately, please contact the sales department for any special requirements.

Details

Ideal for EMI shielding, thermal and electrical conductivity

Polyester PET film backed Copper foil (Cu) is a highly conductive, EMI shielding material, comprised of a bright finished copper foil laminate with a clear polyester PET film. This material offers a 28lb. breakage strength per inch-width.

The copper laminate foil is typically used as a salt corrosion resistant shield in military applications, however this material has also been used in aerospace and many other industries. The foil could be used as a wrap-around tape, or be used in conjunction with other materials to engineer a solution that will meet your particular EMI shielding needs.

Benefits

Salt corrosion resistant EMI shield for hardening electrical cables.

Features

Operating temperature range of -22°F to 248°F

Perfect for a wide variety of military and aerospace applications.

Specifications

CU (Copper Foil)

Break Strength	28 lbs. /inch-width
Flammability	Not Flammable
Elongation (at break)	10%
Dielectric Strength	2.0 kV minimum
Electrical Resistance	15 ohms/mft maximum
Dielectric Constant	3.0
Weight	2.8 - 3.0 lbs/mft @ 1.0 inch-width
Material Thickness	0.0013"
Minimum Operating Temperature	-22 ° F (-30 ° C )
Maximum Operating Temperature	248 ° F (120 ° C )

Available Attributes

Shielding	CU (Copper Foil)

Attenuation data was derived using procedures defined in MIL-STD-285 and tested by scientific applications international corporation (SAIC) EMI laboratories, San Diego, California

Specifications subject to change without notice. All statements and technical information contained herein are based on tests we believe to be reliable, but the accuracy or completeness is not guaranteed under all circumstances. Before using Zippertubing® products, the user shall determine suitability for the intended use, and user assumes all responsibility for improper selection. Published attenuation values of Zippertubing® shielding have been verified by laboratory testing of the respective shielding materials. Actual installed attenuation values may differ due to installation techniques and final assembly operation parameters which are beyond the control of Zippertubing®. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and patents pending. © 2020 The Zippertubing® Company, Chandler, Arizona.