PCB Conformal Coating
- What is a Conformal Coating?
Conformal coating is a protective and non conductive coating that is applied onto the printed circuit board. This protects the electronic assembly from damage that may be due to contamination, salt spray, moisture, fungus, dust and corrosion caused by harsh environments.
OUBEL-PCB Conformal Coating Line
- Which industries need this technology?
The technology has expanded to an array of industries today including:
Aerospace
Automotive, including Hybrid and EV
Industrial Controls
White Goods
Telecoms
Energy both Traditional and Renewable
OUBEL-PCB Conformal Coating Line
- What are the advantages of using a conformal coating?
Insulating properties can allow a reduction in PCB conductor spacing;
Can help eliminate the need for complex, sophisticated enclosures;
Provide extended service life by:
1)Protecting against humidity, chemical, and physical attack
2)Protecting against thermal variations and shocks
3)Protecting against vibration and mechanical shocks
- How does conformal coating work?
Conformal coating is a barrier that protects electronic components against harsh environments.
They are a breathable protective layer that allows moisture trapped in the circuit board to escape.
The material tends to be lightweight and helps to increase the strength between conductors which enables the PCB to be small and compact.
- What is the process of conformal coating?
Step1:Make sure the board is cleaned
Step2:Remove all protected areas such as terminal pins and connectors
Step3:Apply the conformal coating
Step4:Cure the coating (this differs according to the coating type)
Step5:Reassemble any removed parts
Step6:Undergo a full test to ensure the functionality of board has not been affected.
- Which kind of Conformal Coating Machine we have?
Due to different coating processes, our factory has designed two coating machines:Selective coating machine&Whole board coating machine.
OUBEL-PCB Conformal Coating Line
Selective conformal coating machine
Anticorrosion，Waterproof, Dustproof for PCB.
Panasonic servo motor + Panasonic PLC controller
High quality spray valve nozzle.
OUBEL-PCB Conformal Coating Line
Whole Board Conformal Coating Machine
Waterproof, dustproof, corrosion prevention for PCB!
Large size coating
Panasonic PLC+touch screen controller
OUBEL-PCB Conformal Coating Line
- Conformal Coating Line Scheme
PCB Magazine Loader(Recommend Model:OB-L708)
PCB Conveyor(Recommend Model:OB-C608)
Conformal Coating Machine(Recommend Model:OB-GC450、OB-GC450B)
UV Conveyoor(Recommend Model:OB-C608F、OB-C608D)
Curing Oven(Recommend Model:OB-LS300、OB-CO2000)
PCB Flipper(Recommend Model:OB-FC608)
PCB Magazine Unloader(Recommend Model:OB-UL718)
OUBEL-PCB Conformal Coating Line
- Conformal Coating Result
OUBEL-PCB Conformal Coating Line
Any interesting,welcome contact us!!!