Unlock next-level circuit board performance with the PCBSync 8-Layer Rigid-Flex PCB with Hard Gold Finish — the ideal solution for aerospace, medical devices, wearables, and high-reliability industrial electronics.
Precision-Engineered 8-Layer Stackup Our advanced 8-layer construction combines the structural integrity of rigid boards with the dynamic flexibility of polyimide flex layers. This hybrid architecture allows your design to bend, fold, and fit into tight or irregular enclosures without sacrificing signal integrity or mechanical strength. Whether you’re replacing complex wire harnesses or designing a compact multi-axis device, this PCB is built to perform.
Hard Gold Finish — Built to Last Unlike standard ENIG or HASL finishes, the electroplated hard gold finish on all contact pads and edge connectors delivers superior wear resistance, low contact resistance, and outstanding corrosion protection. Ideal for high-insertion-cycle connectors, edge card interfaces, and sliding contacts where long-term reliability is critical.
Key Specifications & Features:
- Layers: 8 (Rigid-Flex hybrid construction)
- Surface Finish: Hard Gold (Electroplated) on contact areas
- Base Material: FR-4 rigid / Polyimide flex
- Min. Trace/Space: 3/3 mil
- Copper Weight: 1 oz (customizable)
- IPC Class 3 compliant — suitable for high-reliability environments
- RoHS compliant manufacturing process
- Available in prototype and production quantities
Why Choose PCBSync? With PCBSync, every board is manufactured under strict quality controls, backed by 100% electrical testing, and supported by our experienced engineering team from gerber review to final delivery.
Order with confidence — fast lead times, competitive pricing, and DFM support included.
