/ Folding cartons / Auto bottom PD-04-002CUSTOM-SEAL-CRASH
Seal-end top, crash-lock bottom carton A crash-lock bottom that springs into shape as the carton is squared, under a glued seal-end top. Erected and filled in one movement, sealed shut on the line: for heavy or loose products that must not be opened in the supply chain.
Flat blank —
Rule length —
Area —
Panels —
Size & options Reset to defaults Dimensions Flaps & tabs Top glued flaps Full overlap (ECMA 10) Reduced flaps, one full flap (ECMA 11) Full overlap: the inner and outer flaps both reach across the end and are glued face to face. Reduced flaps: only the outer flap reaches across; the other three are cut short and it is glued down onto them.
Top outer flap on Panel 1 (the joint panel) Panel 3 (opposite the joint) Which panel the flap that comes down last hangs from, counted from the glue joint as the ECMA code counts. It decides which face shows the glue line, so it follows the print.
Glue flap side Left Right Which edge of the blank carries the manufacturer's joint. Right mirrors the whole blank - every panel, flap and lock - so the box folds the same way with the joint on the other side.
Production Features Top draw the seal glue area
Advanced settings+ Order this box Our structural designers review the final dieline before production.