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A-TECH highly-rated carbon ink pcb solder for wholesale

A-TECH highly-rated carbon ink pcb solder for wholesale

Thickness
0.2-0.65um
Shelf Life
6 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
No
Supply Capacity
15000 ㎡/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
E-mail:
Enterprise Strength
  • A-TECH insists on the service concept to give priority to customer and service. We are dedicated to providing high-quality products and excellent services.
Product Details
Adhering to the concept of 'details and quality make achievement', A-TECH works hard on the following details to make the Multilayer PCB more advantageous.
Company Advantages
1. On-site tests will be carried out during the inspection of A-TECH carbon ink pcb . They include static loading, clearance, and real performance tests under the right testing equipment.
2. The product is absolutely a distinctive outdoor advertising method. Its giant shape and eye-attracting images help build up the boisterous and uproarious scene. 卖点、特色句]
3. I have dipped it into the water for a long time with cleaner, and there is no color fading problem. So surprised! - Said one of our clients.


OSP, the full name is Organic Solderability Preservative, it preserves the copper surface from oxidation by applying a very thin protective layer of material over the exposed copper usually using a conveyorized process. It uses a water-based organic compound that selectively bonds to copper and provides an organometallic layer that protects the copper prior to soldering. It’s also extremely green environmentally in comparison with the other common lead free finishes, which Suffer from either being more toxic or substantially higher energy consumption.

The typical thickness of OSP is 0.2 – 0.65um and the shelf life is 6 months. It’s a simple manufacturing process to make OSP, and like HASL finish, the production cost of OSP is lower than most of other surface finishes.



The applications of thick copper PCBs

● Cost effective / Low cost
● Simple process
● Excellent flatness
● Re-workable
● Clean, environmentally friendly process



The disadvantages of OSP

● Short shelf life
● Very sensitive to handling – gloves must be used and scratches avoided
● Short operating window between assembly stages
● Not suitable for multiple soldering processes
● Difficult to inspect or measure thickness



A-TECH own OSP line in house, it’s nowadays mainly used to build single-sided FR4 PCB or aluminum PCB with low cost requirements.




Company Features
1. A-TECH, most distributors' first choice for Pcb Surface Finish, has won more and more customer's reliability and trust.
2. The factory has a stringent quality control system to ensure zero defects, which means a process where waste is eliminated and defects are reduced. This system has enables us to maintain the highest quality standards in projects.
3. We strive to provide the most innovative product and service to our clients. We will conduct different kinds of solutions or services around the product with our clients. Contact! We have a clear mission. We will work with more clients together to reduce the impacts on environment, maintaining a sustainable economy. To ensure that we all act with the utmost standards, we have created an environmental policy for everyone to adhere to. The environmental policy is under the direct control of the managing director of the company. Contact!
A-TECH carbon ink pcb adopts cutting-edge technology in compliance with industry norms. The film Ployva produces enjoys excellent compatibility with liquid detergents
While producing A-TECH carbon ink pcb, the selection of raw materials is strictly control. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
Our deft professionals manufacture A-TECH peelable mask pcb by using quality raw materials and advanced technology. Water- soluble packaging bags are light which reduce the transportation cost
In the production of A-TECH peelable mask pcb, only the superior quality raw materials are adopted. Our products range covers cold water soluble packaging PVA film series which include over 10 different types
A-TECH peelable mask pcb is manufactured by our team of skilled experts as per the international quality standards. The PVA water soluble film can be widely applied like pesticide packing, medical laundry bags and so on
The smooth surface finishing makes it not prone to scratch, rust, and corrosion. It remains its original shine after many times of uses. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water
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