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Strength and waterproof effect of copper-plastic composite tape
Sep 30, 2018

The copper-plastic composite tape is mainly composed of copper foil, polyester film and adhesive in the process of production. The copper-plastic composite tape is also called copper foil Mylar. It is mainly used for shielding performance requirements during the process of use. In higher cables, such as computer cables, signal cables, communication cables, coaxial cables, etc., special cables that require high shielding performance. The polyester film acts to strengthen the tensile strength of the copper foil.


The anti-aging property of copper-plastic composite tape is 68±2°C, which is not delaminated in hot water for seven days. It can be customized according to the customer's requirements during the production process. The copper-plastic composite tape should be stored in a dry warehouse and should not be close. Source of ignition, protected from direct sunlight, storage period of 6 months from the date of manufacture, should avoid moisture and mechanical damage during storage and transportation.


The copper-plastic composite tape is a composite product of copper foil and plastic, and has certain regulations on the thickness of the two. Generally, the thickness of the copper foil is smaller than the thickness of the copper tape. In fact, the reason for adding a layer of plastic on the copper foil is mainly to increase the strength of the product; at the same time, it can also play a certain waterproof effect under certain circumstances.


In view of these special properties of the copper-plastic composite tape, the product has been widely used, especially for cables with small outer diameter and softness, and has an ideal use effect. Therefore, we must look for copper-plastic composite tape when choosing copper tape products.http://www.copolymercoatedaluminumtape.com/

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