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A-TECH pcb surface finish cheapest factory price for wholesale

A-TECH pcb surface finish cheapest factory price for wholesale

A-TECH pcb surface finish cheapest factory price for wholesale

Thickness
10-50um
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
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Quantity Needed:
Pieces
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Company Advantages
1. All specifications of our pcb surface finish are available.
2. A-TECH has been highly recommended not only the good quality of pcb surface finish but also the professional service. It has low water absorptivity in the damp environment
3. This product can maintain its clean appearance. Its antistatic fabrics help keep particles away from it and make it not easily get dusty. Its working panel is coated with a photo-sensitive epoxy-based ink, which can ensure its insulation resistance
4. This product has wear comfort. Elements affecting comfort which involving human physiology and the role of clothing are well-arranged its design. It is offered with low dielectric loss
5. This product does not easily get discolored or dingy. Its fabric materials will last for a long time and stay vibrant and maintain a fresh look. It can be printed with numbers, names, data codes, logos, or other specific information


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. Constantly developing unique and fashionable pcb surface finish keeps A-TECH forward in the same occupation. A-TECH CIRCUITS Co., Ltd. has independent products researching and developing ability.
2. A-TECH CIRCUITS Co., Ltd. adopts international advanced quality control system and testing equipment.
3. With the experienced team who are experienced in manufacturing immersion tin pcb , A-TECH is able to provide better products. To better protect the environment, we carry out a more effective production way that helps cut down energy consumption and resource waste. In this way, we can make a contribution to reduce our carbon footprint.
Thanks to the expertise of our professionals, A-TECH pcb gold plating is carefully manufactured. Our non woven place mat can be used in restaurants, hotels and so on
The designer of A-TECH pcb surface finish have quality in mind during the design phase. Our products are all anti-UV, hydrophilic, fire retardant and anti-static
A-TECH pcb gold plating is manufactured in an advanced facility that is manned with highly qualified professionals, ensuring smooth production. 9 complete production lines ensure the output quantity up to 2000 tons monthly
A-TECH pcb gold plating is manufactured with the help of our talented team of craftsmen. Synwin can provide non woven fabric in various colors
With a team of experts and the state-of-the-art technology, A-TECH pcb gold plating is manufactured according to the requirements of lean production methods. Our main products are all made by non woven materials
This product is thoroughly inspected as per the quality guidelines. All the products will be packed by our good quality packages before delivery
Strict quality tests give the product an assured quality. The extra wide non woven fabric, the garden weed control fabric and the flower wrapping fabric have been highly recognized by customers
The product is functional and with an internationally certified quality. Synwin can provide non woven fabric in various colors
In the aspect of design, the structure of pcb gold plating is innovatively combined with the characteristics of pcb gold plating. The disposable medical gown is anti-bacteria and anti-static
Its quality is highly evaluated by authoritative testing organizations. Our products are all anti-UV, hydrophilic, fire retardant and anti-static
The product is superior in the quality, excellent in the performance, and long in lifespan. The fabric is water-proof and biodegradable
This reliable and sturdy product does not need repetitive repairs in a short course of time. Users can be assured of safety when they are using it. Our non woven place mat can be used in restaurants, hotels and so on
The product can really increase people's comfort level at home. It fits perfectly with most interior styles. Using this product to decorate home will lead to happiness. Our main products are all made by non woven materials
The product is effective in solving the problem of space-saving in clever ways. It helps make every corner of the room be fully utilized. 9 complete production lines ensure the output quantity up to 2000 tons monthly
The stain stuck on this product is simple to wash off. People will find this product can always maintain a clean surface. Our products are all anti-UV, hydrophilic, fire retardant and anti-static
The product can create a feeling of neatness, capaciousness, and aesthetics for the room. It can make full use of every available corner of the room. ISO9001:2008 approved our factory to produce non woven fabric products which guarantee the quality
Applying this product creates a strong visual effect and unique appeal, which can demonstrate people's pursuit of high-quality life. Fabric colors can be chosen from our color books
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