All / Custom Cut 1.4mm Blanks / Inches Clear Filters Categories All Custom Cut Mounts Metric Inches Multi Aperture add on Custom Cut 1mm Blanks Metric Inches Custom Cut 1.4mm Blanks Metric Inches Standard Mounts Metric Inches Standard Blanks - 1mm Metric Inches Standard Blanks - 1.4mm Metric Inches Standard Size - Mounts / Backs & Bags Poly Bags Tape Filter Clear Filter Quick View Max Size A4 - 11.69x8.27" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £7.23 Quick View Max Size A3 - 16.54x11.69" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £11.48 Quick View Max Size A2 - 23.39x16.54" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £14.03 Quick View Max Size A1 - 33.11x23.39" - 1.4mm Blanks / Backs - Soft White / Ice White - Inches Custom Cut to OrderVertical Cut1mm MountboardSoft White one side / Ice White one sidePH Neutral from £25.08 Quick View Max Size 10x8" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £5.53 Quick View Max Size 12x10" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £7.65 Quick View Max Size 16x12" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £10.63 Quick View Max Size 20x16" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £11.48 Quick View Max Size 30x20" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £19.13 Quick View Max Size 40x30" - 1.4mm Blanks / Backs - Inches Custom Cut to OrderVertical Cut1.4mm White-Core MountboardPH Neutral from £36.13 No results found No results match your search. Try removing a few filters.