4 Layer Rigid-Flex PCB

At Rigiflex, we design and manufacture a wide range of standard and custom rigid-flex printed Circuit Boards (PCB). We own a UL certified world-class production facility, which enables us to meet unique requirements and quick turnaround time demands in any specifications. Our range of 4 layer rigid-flex PCBs meets the international quality level, making our products competitive in the market. A vast industry experience coupled with a well-equipped facility and experienced professionals have helped us become one of the most preferred flexible printed circuit board manufacturers’ in the US.

The 4 layer rigid flex circuit board comprises a single flexible layer. This type of rigid-flex PCB is designed to create a dynamic interaction between the circuit board and the electronic product in which it is used. We enable our clients to select from the materials such as Pyralux AP, Teflon-Kapton, and FR408. Use of laser technology allows for the creation of trace patterns as small as .003. These PCBs are generally provided with ENIG finishes. Our flexible LPI solder mask colors include black, amber, white, and green. Applications include medical devices, consumer electronics, computer application, LED lighting, GPS, etc.

Being a trusted Rigid Flex PCB manufacturer, we use our proven standard processes to build 4 layer rigid-flex PCBs. We make the boards in FR4+Polyimide with width/space8/8mil, finish thickness- 0.2mm(flex),1.0mm, board thickness:0.5mm~3.0mm (0.02″~0.12″) and copper thickness: 0.5 OZ, 1.0 OZ, 2.0 OZ, 3.0 OZ, up to 6 OZ. Our customers get the freedom to choose the solder mask colors from white/black/blue/green/red, Taiyo PSR4000 white. Adding to it, we can also provide 4 layer rigid-flex PCBs with surface finishes such as Immersion Gold, HASL, OSP to enhance durability and appearance.

We are one of the few manufacturers well-known for providing seamless, and integrated end-to-end flexible printed circuit solution and thus delivering total satisfaction to you! We also provide several types of flexible printed circuit boards, as well as rigid printed circuit boards to our clients across industries. Please contact us today to find, how we can help you.