hot-sale peelable mask pcb ink cheapest factory price at discount

Application Scope

The PCB prototype produced by A-TECH has a wide range of applications.With rich manufacturing experience and strong production capability, A-TECH is able to provide professional solutions according to customers' actual needs.

Product Details

With the pursuit of excellence, A-TECH is committed to showing you unique craftsmanship in details.

Company Advantages
1. peelable mask pcb is delicately designed and manufactured.
2. The functional defects of this product have been overcome by the professional team.
3. peelable mask pcb 's quality is stable and reliable.
4. The product shows great value in the field over time.
5. A-TECH PCB believes that the quality is the soul of an enterprise.

HASL, the full name is Hot Air Solder Leveling, it’s one of the traditional surface finish on printed circuit boards with long successful history.

To make the HASL finish, the circuit boards will be submersed in molten solder(Tin/Lead). This solder will cover all the exposed copper surfaces. Upon retraction from the solder, high pressure hot air is blown over the surface through air knives, this levels the solder deposit and removes the excess solder from the surface of printed circuit boards.

HASL (Tin/Lead) surface finish is not RoHS Compliant, so it can be only available where RoHS exemption is permitted. The typical thickness of HASL is 1-40um, and the shelf life can reach to 12 months.

The advantages of HASL surface finish

● Excellent solderability / wettability
● Good reflow properties
● Low cost in manufacturing
● Large processing window is allowed
● Multiple thermal excursions
● Can be widely used

The disadvantages of HASL surface finish

● Uneven surface
● Not suitable for PCBs with fine pitch
● Thermal shock
● Not RoHS Compliant
● Solder bridge
● Plugged or Reduced plated through holes

A-TECH have HASL surface finish in house, it’s mainly used to build single sided or double sided PCBs with high solderability requirements but low manufacturing cost and without RoHS Compliant requirement.

Company Features
1. A-TECH CIRCUITS Co., Ltd. has highly reliable peelable mask pcb in providing high quality solutions.
2. The technological frontier of A-TECH is advancing to improve the quality of osp pcb .
3. A-TECH has been resolving to be an influential company among carbon pcb market. Inquire online! Under the guidance of corporate management, A-TECH is growing toward a brighter future. Inquire online! A-TECH CIRCUITS Co., Ltd. aims to help customers reduce production costs and improve product quality. Inquire online!

p******h

The product does not generate toom many noises osp pcb make osp pcb practically and easy to operate.

w******b

osp pcb is osp coating pcb, and especially fits for the usage in osp coating pcb. It has been carefully sanded with a smooth surface

v******b

peelable mask pcb adopts osp coating pcb materials, generate features such as osp coating pcb. With a robust structure, it does not vibrate during operation

m******j

The body of peelable mask pcb is made by advanced osp coating pcb, which is osp coating pcb.

n******e

The unique peelable mask pcb material of carbon pcb makes it a peelable mask pcb. Manufactured with Japan's advanced spare parts, it features high performance

o******c

The product has the advantage of great colorfastness. The material used lends itself to dying and holds dyes well without losing its color. Its surfaces can be painted or electroplated with finishes

Product Message

*Name

Phone

*E-mail

*Content