# PCB Surface Finish Shelf Life Storage Review

_Published: 2026-09-05_

[https://www.bestpcbs.com/blog/wp-content/uploads/2026/09/pcb-surface-finish-shelf-life-hero.jpg](https://www.bestpcbs.com/blog/wp-content/uploads/2026/09/pcb-surface-finish-shelf-life-hero.jpg)