Glass Epoxy FR4 PCB Circuit Board Copper Clad Laminate Sheet
1. Over 10 years' pcb manufacturing experience
2. Quick sample service
2. 100% quality tested before shipment
3. ISO 9001,SGS, RoHS
We are a profesional FR4 PCB Circuit Board manufacturer in China, and we can offer a various of single sided
to multilayer PCB to you.
F (for flame) and R (for retardancies) and the 4 is a 4 epoxy.FR4
is a glass fiber epoxy laminate.FR4 is the Main material for PCB
manufacture, it is the excellent quality and reasonable price
FR-4 is widely used for single and multilayer boards, which has
excellent thermal tolerance as much as 130°C. Now this type
material FR-4 is more widely manufactured, but the hence is less
Company spirit:Customer first,openness basing on sincerity.
Comapny culture:Improve employees quality with on the job training.
Quality policy:Honesty,superior quality,high efficiency.
Company tenet: Provide customers with satisfactory products and
service is our eternal tenet.
|Product name||FR4 PCB||Double side||4 layer||6 layer||8 layer||10-28layer|
|layer||Single side||Double side||4 layer||6 layer||8 layer||10-28layer|
|Surface finishing:||HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion
Silver/Gold, OSP, Gold plating|
|Solder masker color||green,red,black,white,yellow|
|Tolerance||- Shape tolerance: ±0.13|
- Hole tolerance: PTH: ±0.076 NPTH: ±0.05
|Special requirements||Buried and blind vias+controlled impedance +BGA|
widely used in computer, communication, automobile accessories,
medical equipment, precision instruments, aviation equipment, etc.