Web splicing tape is a specialized pressure-sensitive adhesive tape used in the printing industry, specifically for web offset printing presses. Its primary function is to seamlessly join the ends of two separate rolls of material, most commonly paper or film, to create a continuous web for uninterrupted printing.
Web press splicing tape is designed to join or splice together the end of one roll of paper or film with the beginning of another roll, allowing for continuous printing without interruption. The splicing tape is typically applied to the leading edge of the new roll and adhered to the trailing edge of the expiring roll, ensuring a smooth transition between the two rolls. This tape is specially formulated to have strong adhesion and durability, as well as being resistant to heat and moisture to withstand the printing process.
Web splicing tape is also designed to be used at high speeds. This is important because web press machines typically operate at very fast speeds. Web splicing tape must be able to form a strong bond between the two webs of material quickly and efficiently in order to avoid downtime and waste. They are provide superior adhesion to “difficult-to-adhere-to” surfaces such as plastic films, polycoated paper and boards, and other low-energy surfaces. It is easy to apply and remove, allowing for quick and efficient roll changes without causing damage to the paper or the printing press.
|
Adhesive |
Synthetic Rubber |
|
Backing |
60g/㎡ Repulpable Paper |
|
Liner |
90g/㎡ Slitting Glassine paper |
|
Tape Thickness |
110±5 um |
|
Separatable Layer |
110 um to 120 um |
|
Tape color |
Red |
|
Ball tack at 25℃ |
Ball No.18 |
|
Adhesion to Steel |
2,150gf/25mm |
|
Heat Resistance |
150 ℃ |
