Triangular carton, dust-proof corners Box Template Generator
Triangular carton, dust-proof corners. The three-sided tube with full-width closing flaps rather than tapered ones, so the corners close tight and nothing escapes. The choice when the contents are powder or granules.
Not yet plate-checked. This template folds, closes and exports cleanly, but its blank has not yet been matched against the standard's own drawing in detail. Treat it as a starting point and check it before you spend anything.
What is Triangular carton, dust-proof corners?
Triangular carton, dust-proof corners is a folding carton with a glued side seam, closing at each end with a tuck, a lock or a glued flap. The three-sided tube with full-width closing flaps rather than tapered ones, so the corners close tight and nothing escapes. The choice when the contents are powder or granules.
Uses
- Retail and gift packaging, where the box is seen by the customer
Advantages
- Cut from a single blank, so there is one tool and one part to stock
Disadvantages
- No standard style suits every product; check the fit against a sample before committing to a tool
Typical industries
- General packing and light manufacturing
Recommended board grades
Folding boxboard or solid bleached board, typically 250–450 microns. Heavier board for larger cartons, lighter where the carton is filled by machine.
At a glance
| Code | TRI-DP |
| Family | Folding carton (ECMA) |
| Also known as | triangular single-walled carton with dust-proof corners |
| Blank size at this size | 378 × 341 mm |
| Panels | 8 |
| Creases | 7 |
Get the dieline
The generator draws this style to whatever dimensions you enter and exports it as a 1:1 PDF, an SVG, or a DXF with the cut, crease and perforation lines on separate layers. Nothing to sign up for.
Open TRI-DP in the generatorOther codes in this group
- RTEReverse Tuck End (RTE)
- STEStraight Tuck End (STE)
- AUTOAuto-bottom (crash lock) carton
- SLEEVESleeve (open both ends)
- PILLOWPillow box
- TTSBTuck Top, Seal End Bottom
- SNAPSnap-lock bottom (1-2-3 bottom)
- SEALSeal End carton
- GABLEGable top carton
- AUTO-FAuto-bottom, tuck to front
- RTE-INVInverted Reverse Tuck End
- B4050Four-corner tray with hinged lid
- SNAP-FSnap-lock bottom, tuck to front
- HEXHexagonal carton
- B1010Self-locking tray
- TTSB-FTuck Top (front), Seal End Bottom
- AUTO-SEALCrash lock base, sealed top
- B6121Four-corner hinged lid tray, webbed
- WEBTUCKWebbed tuck carton
- TAPERTapered display tray
- B4020In-fold tray, four corners glued
- WRAPNon-glued wrap
- SNAP-OPENSnap lock base, open top
- PILLOW-SWPillow box with side walls
Browse every code, or read what the groups mean.
Related
- Every FEFCO code we build — all 244 of them, grouped.
- FEFCO codes explained — what the four digits mean and what each group covers.
- How to measure a box — inside, outside and crease-to-crease.
- Flutes and calipers — why board thickness changes the blank.