high quality peelable mask pcb ink cheapest factory price at discount

Company Advantages
1. A-TECH peelable mask pcb has an eye-catching design style.
2. The product is characterized by low internal resistance. Its conductive substrate is optimized to reduce the contact resistance between anode and cathode materials.
3. A low self-discharge rate is one of its biggest selling points. Its anode and cathode materials, as well as the electrolyte types, features high purity and quality, which makes it less vulnerable to self-discharge.
4. The product helps reduce the work burden. It keeps the employees refreshed and prevents them from burning out, which will help maintain business productivity.
5. Many of our customers say their clients like it very much, and the clients no longer hate to clean their pools regularly.

Carbon Ink is typically used to create a protective contact surface for switches, sometimes few copper elements or patterns of the PCB board are used for keyboard contacts, LCD contacts and jumpers etc, to do this it’s usable to print some conductive/resistive carbon ink over those copper part, which normally are SMD pads or fingers or other typical contact patterns.

Carbon Ink printing process is screen printing like silk screen process, the carbon ink is printed in the specified location of the PCB, after oven cured and tested, formed a carbon film which with certain resistance to instead of the original resistance components. The difference is that silkscreen is only played a welding role but carbon ink has conductive performance.

The typical thickness of carbon ink is 10-50um, because the carbon ink has good electrical conductivity, so the carbon printed on the finished PCB should have a certain gap to ensure that no short circuits, usually require the min 8mil gap for Hoz copper and min 12mil gap for 1-3oz copper, and the minimum carbon line width is 12mil.

A-TECH is a capable PCB manufacturer to offer Carbon ink process, we require the data files to clearly indicate on which side of the PCB carbon is to be applied and the carbon areas must be properly indicated on specific layers with proper file naming.

Company Features
1. A-TECH CIRCUITS Co., Ltd. centers on the development and production of immersion tin pcb finish in the meantime we offer a wide range of other product portfolios.
2. Our factory enjoys a good location that benefits both suppliers and our customers. This convenience significantly helps minimize shipping and distribution times and finally shorten our lead time.
3. A-TECH CIRCUITS Co., Ltd. is able to transform customers’ expectations into successful experiences. Inquire online! We insist on constant improvement on the quality of peelable mask pcb . Inquire online!