A-TECH high quality immersion silver pcb bulk production for wholesale

Company Advantages
1. Our beautifully-manufactured A-TECH immersion silver pcb is available in various design styles. The product has dynamic and mechanical stability
2. This product allows people to finish a lot of things within a short time. It can effectively make people's lives or work easier and more efficient. It has high tensile strength and can be deformed without breakage
3. This product is not prone to get deformed. It has passed the strict bonding tests, which proves that it can retain its original shape under a certain degree of foot stress. It stands out for its impact endurance performance
4. This product stands out for its stretch strength. It must pass the stretch test to ensure proper elasticity in its elastic fibers or stitching. It is lead-free and environmental-friendly and has passed SGS test

Peelable mask is one kind of temporary soldermask which use to protect some selected board areas during the surface finish or assembly process to keep solder from flowing onto contacts, terminals or plated through holes.

Peelable mask are applied by screen-printing, act as in-process protection and are removed after processing at the assembler. Because the fabricator can apply the mask in any design, they can create one fluid piece which will allow the customer to peel the entire design off in one pull.

Peelable mask provides protection in soldering processes like wave soldering, reflow soldering or hot air solder leveling(HASL). Rebiable, time-saving and cost-saving in their application, they have long surpassed manual masking with heat-resistant tapes.

The benefits of peelable mask

● Cost and time saving process compared to taping
● Protection of plated through holes
● Protection of selected areas on the PCB during various finishing or assembly processes
● Protection of complex structures and shapes by efficient screen-printing
● Overprinting of carbon inks
● Highest temperature acceptance and good peel-ability
● Easily removes and leaves no residue

A-TECH built a large number of printed circuit boards with peelable mask requirements, we use the peelable mask brand of PETERS, which is the highest quality level for this material to ensure that they can be peeled off easily after assembly process without any residue, and we use papers to separate every pieces of board in vacuum package to avoid any contamination on the appearance of PCB.

Company Features
1. To improve quality of immersion silver pcb , A-TECH CIRCUITS Co., Ltd. has established professional R&D base.
2. Our focus on sustainable business practices covers all areas of our business. From maintaining safe working conditions to focusing on becoming a good environmental manager, we are working hard for a sustainable tomorrow. Get more info!