PI film gold plating - excellent thin film insulation material

PI film gold plating (PET gold plating)、Copper foil gold platingGold plated conductive cloth PI is one of the organic polymer materials that can withstand high temperatures up to 400 degrees Celsius. It can be used for a long time at temperatures between 200 and 300 degrees Celsius, with no obvious melting point, and has high insulation performance, making it suitable for diaphragm materials. By plating copper, nickel, silicon, gold, silver and other metal substrates on PI substrates, high film thickness of copper, nickel, tin, silver, gold can be achieved, achieving functions such as electromagnetic shielding, insulation thermal conductivity, insulation conductivity, and resistance adjustment.

characteristic:

1. Excellent resistance to high and low temperatures

2. Excellent mechanical and insulation properties

3. Good chemical stability

4. Good conductivity and electromagnetic shielding performance

    PI film gold platingAlso known as polyimide film, it is formed by the condensation of phthalic anhydride (PMDA) and diaminodiphenyl ether (DDE) in a strongly polar solvent, followed by imidization. Yellow transparent, with a relative density of 1.39-1.45. Specially suitable for flexible printed circuit boards and substrates made of various high-temperature resistant electrical insulation materials.

PI film gold platingThere are various excellent properties, so it is also one of the commonly used die-cutting materials for round knife die-cutting machines. Only high-quality round knife die-cutting machine products can produce high-quality materials. So when purchasing a round knife die-cutting machine, it is necessary to choose a manufacturer with their own brand and years of experience, so that you can receive high-quality service before and after the purchase. Moreover, based on what products you produce, we can recommend the most suitable and high-quality products for you.