Summary：Common sense of copper foil tape1. The test condition is that the normal temperature is 25℃, and the relative humidity is below 65℃, using the results tested
Common sense of copper foil tape
1. The test condition is that the normal temperature is 25℃, and the relative humidity is below 65℃, using the results tested by the American zhiASTMD-1000.
2. When storing the goods, please keep the indoor dry and ventilated. The domestic copper container is generally stored for 6 months, while the importing country can store it for longer and is not easy to oxidize
3. The product is mainly used to eliminate electromagnetic interference EMI and isolate the harm of electromagnetic waves to the human body. It is mainly used in manufacturers of computer peripheral wires, computer monitors and transformers.
4. Copper foil tape is divided into single-sided adhesive coating and double-sided adhesive coating. Single-sided coated copper foil tape 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 non-conductive, and only the other side of copper is conductive. ; Double-conducting copper foil tape means that the rubber-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.