Discover professional-grade mountboard for picture framing, artwork and prints. Mainline’s range includes over 180 options, from cream core and white core to black and solid core boards, plus textured, suedette and metallic finishes.
Designed for framers, artists and galleries, our mountboards offer consistent colour, clean cutting and reliable performance. Choose from multiple thicknesses (1.25mm–2.6mm) and sizes, including jumbo boards for large-scale framing.
We also stock acid-free, FATG-standard conservation mountboard and FSC® certified options from trusted brands like Munken, ideal for archival and fine art protection.
Shop mountboard by colour, core or thickness and find the perfect solution for both decorative and conservation framing projects.
