What is the maximum size I can sublimate om my heat press?
Size does matter. Your press needs to be slightly bigger than the largest item you want to produce.
Almost all heat presses available on the market can't sublimate the full size that they are. Your press needs to be slightly bigger than the largest item you want to produce.
if you bought a 16" x 20" (40 x 50 cm) heat press, your ChromaLuxe panels or Unisub item cannot exceed a maximum of 15" x 19" (38 x 48 cm).
Using the total available size of your heat press will result in badly sublimated edges caused by a lack of heat and pressure.
Always ask your heat press reseller to confirm the maximum useful size. If not available, then subtract 1 inch (2 cm) of the total platen size.