Self-adhesive copper sheet backing is copper foil, coated with acrylic adhesive. Self-adhesive copper sheet is divided into single-sided coating and double-sided coating. Single-sided self adhesive copper foil sheets is divided into single-conductor copper foil tape and double-conductor copper foil tape. Single-conductor copper foil tape means that the coated surface is not conductive, and only the other side is copper, so it is called single-conductor means single-sided conductive ; Double-conducting copper foil tape means that the acrylic-coated surface is conductive, and the copper on the other side is also conductive, so it is called double-conducting that is double-sided.

There are also double-sided adhesive-coated copper foil tapes that can be processed with other materials into more expensive composite materials. The double-sided adhesive-coated copper foil also has two types of adhesive surfaces: conductive and non-conductive. Customers can according to their own needs for conductivity to choose.

Self Adhesive Copper Foil Sheets-TDS

Material: CU 99.98%

Carrier thickness: 0.018mm-0.3mm

Adhesive thickness: 0.015mm-0.04mm

Adhesive: conductive acrylic

retention force: 1.5～1.3ｋｇ／25ｍｍ

Heat Resistance:－10℃---120℃

Breaking strength: 4.5～4.8ｋｇ／ｍｍ

Elongation: 7%

Features Of Self Adhesive Copper Foil Sheets

High temperature resistance

Self adhesive copper sheet can withstand a high temperature of 120°

Anti-interference, shielding

Widely used in digital equipment, electrical equipment has a good anti-interference and shielding effect

High viscosity without leaving marks and easy to peel off

High viscosity stability, lasting and stable tearing off without leaving traces

Hopelight Electrical is a professional heat resistant tape manufacturer, we provide kapton electrical tape, kapton tape thermal insulation, kapton tape electrical insulation, cheap polyimide tape, copper shielding tape and etc. Want to know more? Please contact us.