5 Things You Need to Know About How to Tape Styrofoam and Carton Boxes
5 Things You Need to Know About How to Tape Styrofoam and Carton Boxes
In packaging activities, the use of carton packing tape and handheld tape cutters is extremely popular, especially in manufacturing facilities, warehouses and e-commerce stores.
However, not everyone knows how to tape securely and economically. Below are 5 important tips to help you use tape more effectively when gluing cartons and foam boxes.

1. The Length of the Tape Fold Must Be Appropriate
The flap is the tape that hugs the sides of the box. If it’s too short, the box will likely come apart during shipping; if it’s too long, you’ll waste tape.
- Recommendation: The length of the folded section from 4-7cm is reasonable.
- Adjustable to box size and weight
Tip: Experiment a few times to find the optimal size for each type of crate.
2. Rub the Tape After Sticking – A Step Not to Be Skipped
To make the tape stick firmly to the surface of the carton or foam box, you need to apply light pressure on the adhesive surface after sticking.
- Should be smoothed by hand even if the cutter supports automatic smoothing
- Press well at edges and joints of tape.
✅ Effect: Helps increase adhesion, avoid peeling during storage and transportation.
3. Use Just the Right Amount of Tape – Not Too Much, Not Too Little
A common mistake is to apply too many layers of tape to “be sure”, but this is wasteful and time consuming.
- Usually only 1 line of glue in the middle of the lid of the box is needed.
- For heavy goods, you can add a horizontal line or an H shape.
Tip: Choose tape with a width suitable for the size of the box lid to save glue and increase sealing efficiency.
4. Choose a Quality Handheld Tape Dispenser
A good handheld tape dispenser will help you work quickly, stick evenly and cut tape neatly each time you use it.
- Prioritize machines with convenient, easy-to-hold designs
- The blade needs to be sharp but safe
- Some models have a convenient tape length gauge.
Investing in good machines saves time and increases work efficiency.
5. Choose the Right Type of Tape for Your Needs
There are many types of tapes available for packaging. It is important to choose the right tape for the type of box and storage environment.
- Transparent/opaque OPP tape: popular, easy to use
- Tape has good adhesion to recycled paper boxes
- Choose tape with good quality glue and standard thickness
Avoid using poor quality glue because it peels off easily and does not stick firmly.
Conclude
Applying the correct method of sealing foam boxes and carton boxes will help you:
- Ensure goods safety during transportation
- Save on tape costs
- Increase packaging speed, reduce errors
Don’t forget: Glue – measure the length – use just enough – choose a good machine – choose the right glue!
#how_to_tape_styrofoam_boxes, #carton_boxes #packing_tape #handheld_tape_cutter, #tips_for_taping, #saving_tape, #packing_goods
Contact Information
Tan Hoang Long Adhesive Tape Manufacturing Joint Stock Company
Address: No. 83 Tu Lien Street, Tay Ho, Hanoi
Factory: No. 2, Lot 2, Lai Xa Industrial Park, Kim Chung, Hoai Duc, Hanoi
Details and order at:
Main website: www.bangdinh.vn
Email: tanhoanglong@bangdinh.vn
Contact now for advice: 0913026721
Hotline + ZALO: 0929666789 | WhatsApp: +84 929666789