Common Packaging Industry Terminology: 100 Terms Quick Reference in One Sentence
💡 💡 At a Glance
A Quick-Reference Dictionary of 50 High-Frequency Terms in the Packaging Industry, Organized into Eight Major Categories.
Last week, a client in new retail reached out to me: "I saw terms like K-line, UV, PANTONE, and greyboard on the printer's quote sheet, and I couldn't understand any of them."
I said: "You don't need to understand all of them—you only need to know 100 core terms, and you'll be able to communicate smoothly with the printer."
He asked, "Where would I find 100?"
I replied: "This article has 100, in 6 major categories, each explained in one sentence. Beginners can use it as a dictionary; veterans can use it as a quick-reference manual."
This article doesn't define terms—it provides one-sentence quick references.
Category 1: Box Type Terminology (20 terms)
Basic Box Types:
- Telescope Box (Tiandi Box): A gift box with separate top and bottom lids; the most commonly used
- Drawer Box: The inner box slides out from the outer sleeve
- Book-Style Box: Opens like a book, often with a magnetic closure
- Flip-Lid Box: The lid and body are connected by a hinge
- Lock-Bottom Box: The cheapest option, commonly used for e-commerce
- Airplane Box: Folded from a single piece of cardboard; the e-commerce workhorse
Special Box Types:
- Window Box: Features a partial transparent area to display the product
- Die-Cut / Shaped Box: Non-rectangular shapes (hexagonal, heart-shaped, etc.)
- Carrier Box: Equipped with a built-in handle structure
- Leather-Style Box: Treated with a faux-leather texture
Structural Terminology:
- Box Body: The main body of the box (excluding the lid)
- Box Lid: The lid of the box
- Box Bottom: The bottom of the box
- Insert / Liner: Internal components that secure the product inside the box
- Grey Board: The hard cardboard in the middle of the box
- Wrap Paper: The colored paper on the surface of the box
Dimensional Terminology:
- Length × Width × Height: The external dimensions of the box
- Inner Dimensions: The internal dimensions of the box
- Flat / Unfolded Size: The dimensions of the cardboard when laid flat
Category 2: Material Terminology (20 terms)
Paper Types:
- SBS Paperboard: white, smooth, hard paperboard
- Coated Paper: coated paper, smooth
- Kraft Paper: yellow fiber paper
- Grey Board: grey paperboard (box structure)
- Corrugated Paper: wavy sandwich-layer paper
Specialty Paper:
- Touch Paper: velvety surface, delicate feel
- Pearl Paper: with pearlescent effect
- Metallic Paper: metallic luster
- Laser Paper: rainbow holographic
Plastics:
- PET: polyester film, heat-resistant
- PVC: polyvinyl chloride, high hardness
- PP: polypropylene, common
- PE: polyethylene
Inks:
- Soy-based Ink: eco-friendly ink
- UV Ink: ultraviolet curing
- Thermochromic Ink: changes color with temperature
- Optically Variable Ink: changes color with viewing angle
Category 3: Craft Terminology (20 terms)
Surface Finishing:
- Hot Foil Stamping (Gold): Metallic color transfer (most commonly used)
- Hot Foil Stamping (Silver): Silver metallic transfer
- Matte Lamination: Matte film overlay
- Gloss Lamination: Glossy film overlay
- Embossing: Localized raised effect
- Debossing: Localized recessed effect
- Spot UV: Localized gloss varnish
- Textured Embossing: Texture imprinting
Structural Processes:
- Mounting & Pasting: Face paper + gray board forming
- Die Cutting: Shape-based cutting
- Creasing: Fold line imprinting
- Box Gluing: Box-type adhesion
- Ribbon Threading: Gift box satin ribbon
Special Processes:
- Laser Engraving: Laser cutting / engraving
- Inkjet Coding: Inkjet printing (production date)
- QR Code: Variable data
- Thermal Transfer: Heat sublimation transfer
- Silk Screen Printing: Screen printing
Category 4: Printing Terms (15)
- CMYK: Four-color process printing in cyan, magenta, yellow, and black
- PANTONE / PMS: Spot-color system
- Offset Printing: Traditional high-volume printing
- Digital Printing: Plate-free short-run printing
- Screen Printing: Specialized screen-printing process
- Bleed Allowance: Extends 3 mm beyond the finished size
- Register: Accuracy of multicolor alignment
- DPI: Dots per inch
- PPI: Pixels per inch
- Setup Fee: Printing setup fee (per order)
- Print Sheet: One sheet equals one impression
- Proofing: Small-batch test printing before production
- Imposition: Multiple jobs imposed on one sheet
- Bleed: Trim allowance after printing
- Color Registration: Precise color alignment
Category 5: Testing Terminology (15 terms)
- ISTA Testing: International Safe Transit Association test
- Compression Test: Carton load-bearing capacity
- Drop Test: Dropping from a specified height
- Vibration Test: Simulated transport vibration
- Waterproof Test: Rain or water immersion test
- Temperature and Humidity Test: High and low temperature cycling
- PMS Value: Color contrast
- Edge Crush Strength: Carton side load-bearing capacity
- Bursting Strength: Carton compression resistance
- Puncture Resistance: Corrugated board penetration resistance
- Coefficient of Friction: Carton sliding resistance
- Migration Level: Ink migration into food
- Phthalates: Plasticizer testing
- Heavy Metal Testing: Pb / Cd / Hg, etc.
- Microbiological Testing: Food packaging hygiene
Category 6: Compliance Terms (10 items)
- GB 4806: Food Contact Materials Standard
- FDA: U.S. Food and Drug Administration
- FDA 21 CFR: Code of Federal Regulations, Title 21
- CE: European Conformity Mark
- RoHS: Restriction of Hazardous Substances
- REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals
- FSC: Forest Stewardship Council Certification
- EN 13432: European Compostability Certification
- ASTM D6400: U.S. Compostability Certification
- UDI: Unique Device Identification
To view English abbreviations—refer to common English abbreviations in the packaging and printing industry, or directly contact a LeXiang Packaging consultant, you will receive terminology answers + quotation interpretation within 24 hours.
FAQ
What are the essential packaging industry terms?
Beginners should learn these 20 terms first: (1) 5 box types — top-and-bottom box / drawer box / book-style box / flip-cover box / crash-lock bottom box; (2) 4 materials — white card paper / coated paper / greyboard / corrugated; (3) 5 processes — foil stamping / matte lamination / UV / embossing / die-cutting; (4) 3 printing methods — offset / digital / screen printing; (5) 3 testing categories — compression / water resistance / food grade. Mastering these 20 terms enables smooth communication with printing factories.
What is PANTONE?
PANTONE (Pantone) is the internationally recognized color standard, where each PANTONE color number corresponds to a precise color (e.g., PANTONE 185 C = China Red). PANTONE offers higher accuracy than CMYK in packaging printing but costs about 30% more. Use cases: (1) precise reproduction of brand colors; (2) color difference control across multiple print runs; (3) color consistency across media (packaging + posters + websites). CMYK is sufficient for ordinary packaging.
What is bleed?
Bleed is the extra area of a design file that extends beyond the finished size (typically 3mm). Why is bleed necessary? (1) Printing and cutting have a ±1mm tolerance, so bleed ensures no white edges appear after trimming; (2) bleed must be set when the design has full-bleed backgrounds or edge patterns. All packaging print design files must include 3mm bleed, otherwise the printer will require a redo.
What is die-cutting? What is a die?
Die-cutting is the process of cutting paperboard/paper into designed shapes; a die is a template made of metal blades arranged in the desired shape (similar to a cookie cutter). Die costs: standard boxes 200–500 yuan per die, special shapes 500–1500 yuan per die. Die-cutting workflow: die mounting → machine setup → test cutting → mass production. One box type requires one die; changing the box type means remaking the die and incurring new charges.
What is mounting? What is the difference between mounting and lamination?
Mounting is the process of bonding face paper to greyboard — face paper + adhesive + greyboard → box body/lid. Lamination is the process of bonding film to the paper surface — PET/OPP/CPP film + adhesive + paper → laminated product. The difference: mounting is "box-making" (structural), while lamination is "paper-covering" (surface). For a box, mounting comes first, followed by lamination (if needed).
📚 📚 Related Recommendations
Need a Custom Packaging Solution?
Learn more about packaging, or consult directly for a custom solution and quote