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Types of Tape for Shipping Packages
Shipping packages securely is essential, and the type of tape you choose plays a significant role in ensuring that your items arrive safely. The most common types of tape used at post offices include acrylic tape, hot melt tape, and water-activated tape. Each type has its unique advantages and is suitable for different shipping needs.
Acrylic tape is often favored for its clarity and durability. It adheres well to various surfaces, including cardboard, making it ideal for sealing boxes. This type of tape remains effective in a wide range of temperatures, which is particularly important for packages that may be exposed to varying environmental conditions during transit.
Hot melt tape is another popular choice for shipping packages. It offers a strong bond and is resistant to breaking under pressure. This tape is made from a rubber-based adhesive, which provides excellent adhesion to recycled cardboard, a common material for shipping boxes. Its ability to hold up against rough handling makes it reliable for securing heavier packages.
Water-Activated Tape: A Secure Option
Water-activated tape, also known as gummed tape, is increasingly being recognized for its reliability in shipping. This tape requires water to activate the adhesive, creating a permanent bond with the cardboard surface. The bond formed is not only strong but also tamper-evident, providing added security for valuable items.
Using water-activated tape can be particularly beneficial for businesses that ship frequently. It is eco-friendly, as it is typically made from paper and can be recycled along with the packaging. Additionally, this type of tape can help reduce theft, as the bonded seal is difficult to remove without noticeable damage to the package.
| Total thickness measurement | 40 micron variant | 45 micron specification | Thickness: 50 Micron variant |
| Backing | BOPP sticky tape or BO polypropylene film used in packaging | BOPP sticky tape or BO polypropylene film used in packaging | BOPP sticky tape or BO polypropylene film used in packaging |
| Adhesive | Water-based acrylic compound | Water-based acrylic compound | Water-based acrylic compound |
| Film thickness measurement | 25 micron thickness measurement | 25 micron thickness measurement | 25 micron thickness measurement |
| Glue thickness measurement | 15 micron thickness measurement | 20 micron thickness measurement | 25 micron thickness measurement |
| Elongation (ASTM D 3759) | 110% | 110% | 110% |
| Tensile Strength (ASTM D 3759) | 9 kilograms per linear inch | 9 kilograms per linear inch | 10 kilograms per linear inch |
| Holding Power (ASTM D 3654) | 2 minute | 5 minute | 10 minute |
Choosing the Right Tape for Your Needs
When selecting the best tape for your shipping needs, consider the weight of the items you are sending, the package’s journey, and any specific requirements from your chosen postal service. For heavier items, hot melt tape or reinforced water-activated tape is recommended due to their strength and durability.
For lighter packages or when aesthetics are a concern, acrylic tape is an excellent choice. It provides a clean look while still ensuring that your package is securely sealed. Always ensure that the tape you choose complies with postal regulations to avoid any delays or issues during shipping.
