FR4 PCB
What is FR4?
FR4is the name of a type of epoxy glazing material. fr stands for flame retardant. 4 refers to the factors that differentiate it from other materials. FR4 means two things.
The material.
As a construction material, it refers to epoxy laminates reinforced with glass fibers. Used to make FR4 printed circuit board.
It is also a unit of evaluation. Epoxy laminates are classified. This classification shows the basic quality of the epoxy resin board.
This classification helps to determine the quality of different types of materials and designs of slabs.
What is FR4 PCBAssembly?
A circuit board with FR4 is called an FR4 PCB (fr4 printed circuit board). It is a type of printed circuit board that mainly uses FR4 boards. Originally, FR4 was used as an insulating layer for the PCB. Next FR4 manufacturer adds a layer of copper to both sides of the FR4 board. This makes it a CCL (copper clad laminate). Thanks to FR4, CCL acts as an insulating material. FR4 gives PCBs their strength. In addition, they perfectly absorb moisture and resist fire. This is why these boards are very popular in the market. There is a high demand for FR4 for PCB assembly. FR4 printed circuit boards are compact and easy to design. FR4 boards are popular because they are cheap and can be used in many electrical devices, GreensTone is an professional China fr4 pcb boardmanufacturer which you can trust.
Uses and Applications of China FR4 PCBAssembly
China FR4 PCB Assembly is widely used in many complex devices due to its cost-effectiveness and ease of availability. FR4 circuit boardmanufacturing is a specialized process that requires expertise and precision. As a trusted FR4 manufacturer and contract electronics manufacturing factory, we use cutting-edge technology to produce high-quality fr4 pcb boardthat meet the needs of various industries. Our China FR4 PCBs are well-suited for applications that require endurance and durability.
For instance:
Screw terminal strips
Transformers
Relays of electric systems
Electric switches
Washers
Standoffs
Arc shields
There are many electronic contract manufacturing companies, but we are one of the best choices for you.
For more information about plastic injection molding services, please feel free to contact us!
Send product request
Other supplier products
High-TG PCB | Glass Transition Temperature is referred to as Tg, and FR4 is a designation for a particular type of epoxy glass. Normal FR4 Tg ranges from 130 ... | |
DELIVER MOLDING MECHANICAL DESIGNS SYSTEMATICALLY | GreensTone mechanical design engineers will work with your team to design and test the best solutions for your products. Gain full access to our sp... | |
Electronics Manufacturing & Assembly Service | GreensTone specializes in contract manufacturing of printed circuit board assemblies (PCBAs), subsystem integration and full-box builds. VALUE-A... | |
Turn-key PCB Assembly | As GreensTone CEO said, GreensTone has over 10 years of experience in the China turn key pcb assemblyindustry. Our core values are centered around ... | |
Heavy Copper PCB | PCBs with a copper thickness of more than 70um are called thick copper PCBs, sometimes also called thick copper PCBs. Copper thickness typically va... |
Same products
FNIRSI 138PRO Mini Digital Handheld Oscilloscope With 10x Probe | Seller: Shenzhen weikexiu technology Co.,Ltd | FNIRSI 138PRO Mini Digital Oscilloscope LCD Handheld Oscilloscope Kit 2.4"LCD Screen 200Khz Digit... | |
NITROGEN CABINET | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone dry nitrogen box has a fast recovery time which is important for some industry demand, es... | |
Guitar Dry Cabinet | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | To give performers a better storage environment, Dryzone provides quality dry cabinets for instru... | |
INDUSTRIAL DRYING CABINET | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Drying Cabinet for Sale Dryzone industrial commercial drying cabinets are designed for electroni... | |
DIGITAL HYGROMETER | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone digital hygro meter could help manage the temperature and humidity of the production line... |