Aluminum PCB Process Specification
Process Specification
1.Board Type: Single board, insulation board, double sided board
2.Finished Board Thickness: 0.4mm‑3.0mm3.Copper Thickness: 1OZ‑6OZ; Outside copper thickness:18‑105μm; Core copper thickness:18‑35μm
4.Min.Trace Width & Line Spacing: 0.15mm
5.Max Processing Size: 120cm*60cm
6.Surface Treatment: OSP, HASL, Immersion Gold, Immersion Tin (lead free), Immersion Silver
7.OSP Thickness: 0.20‑0.40um
Specific process information

Aluminum PCB Application scenarios
Curved Installation LED Strip Module
Curved Installation LED Strip Module
Flexible led tube light pcb fits irregular curved housing,
rigid PCB cannot adapt to such installation conditions. Bare FPC or complete PCBA available.

Indoor & Outdoor LED Decorative Light
Indoor & Outdoor LED Decorative Light Aluminum pcb board for decorative lighting, cabinet lighting,
architectural accent lighting. Bare PCB or finished PCBA are both available.

Multi‑color LED Flexible Strip PCBA
Multi‑color LED Flexible Strip PCBA Finished PCBA flexible led light circuit board, reel‑packed for easy installation.
For indoor background, signboard decoration.

Aluminum PCB Production Line
We maintain a complete manufacturing workshop for aluminum PCBs.
Every procedure including raw material incoming check, cutting, imaging, etching, solder mask printing,
AOI inspection, electrical test, final QA and packaging is strictly monitored.
Stable quality is guaranteed for LED light circuit boards.
Both custom samples and mass‑volume orders are welcome.





Contact Us
Contact us for any help regarding your PCB
Website: www.xdpcba.com
Email: bluesky@xdpcba.com
Sales10@xdpcba.com
