Select the adhesive system first
Pressure-sensitive tape is applied directly, while water-activated tape requires controlled wetting. Equipment, line speed and closure objective should guide the choice.
04 / Carton closure
Kraft Tape
Paper-backed carton closure specified by adhesive system, case surface, roll format and application process.
Paper + adhesive + carton surface
What the tape must do
Close the actual carton, on the actual line.
Kraft tape is not one universal product. Pressure-sensitive and water-activated systems behave differently, and carton dust, coating, recycled fibre content and temperature can all affect closure.
Describe the case surface
Board finish, dust, recycled fibre, print or coating can influence initial tack, wet-out and final bond. A representative carton trial may be appropriate.
Set the roll around the dispenser
Width, length, core and outside diameter must fit the hand tool or machine. A technically sound tape is of little value if it cannot run as intended.
Treat sustainability claims carefully
A paper backing alone does not settle recyclability. Adhesive, reinforcement, carton system and the rules of the destination recovery stream should all be considered.
Interactive sourcing brief
Define the closure in four passes.
Share the carton and application method together; they are one system at the point of closure.
01
Open a kraft tape enquiry
What carton is being closed?
Describe the case, load and environment before selecting an adhesive.
- Carton dimensions and gross weight
- Board surface, dust or coating
- Top-and-bottom or other closure pattern
- Packing temperature and storage conditions
What closure route is intended?
State the adhesive system and any reinforcement requirement rather than requesting “kraft tape” alone.
- Pressure-sensitive or water-activated
- Natural or white paper direction
- Reinforced or non-reinforced
- Adhesion and tear requirements
What must fit the dispenser?
Roll length is only one dimension. Core and outside diameter should be checked against the application equipment.
- Tape width and roll length
- Core inside diameter
- Maximum outside diameter
- Hand, bench or automated application
How should the order be presented?
Print, cartons per pallet and destination requirements can materially change the quotation.
- Plain or agreed printed tape
- Artwork and print repeat
- Rolls per carton and cartons per pallet
- Order volume and destination port
Closure routes
Same paper category. Different operating logic.
Availability, construction, trial requirement and minimum run are confirmed against the specific enquiry.
| Route | Application context | Important checks | Useful buyer input |
|---|---|---|---|
| Pressure-sensitive kraft tape | Direct application by hand tool or compatible machine | Initial tack, carton surface, temperature, roll unwind and holding | Current tape and representative carton |
| Water-activated paper tape | Controlled closure using a compatible dispenser | Wetting system, bond development, line speed and board surface | Dispenser model and pack process |
| Reinforced paper tape | Where added tear resistance is specified | Reinforcement pattern, cut method and recovery-stream implications | Load, handling cycle and closure pattern |
| Printed paper tape | Security messaging, handling or brand identification | Artwork, colour, print repeat, roll direction and minimum volume | Vector artwork and colour reference |
Paper closure is part of a case systemBoard · adhesive · application
Protecting rolls in transit
Keep paper tape clean, dry and round.
Moisture, dust, crushed cores and deformed rolls can affect application. Inner wrapping, carton strength, roll orientation and pallet protection should be agreed with the product.
CIF delivery is quoted to the named destination port with the agreed freight and insurance scope. Import clearance and onward destination costs remain outside that scope unless expressly included.
See the trade processBuyer questions
Before requesting a kraft tape quote.
Send the carton, closure and dispenser details.
We can begin with a current roll specification, a carton sample or the line conditions you need to solve.
Enquire about kraft tape