Case sealing tape is an indispensable packaging product in various industries. There are all kinds of case sealing tape on the market. Are you also worried about the need to reduce costs by adopting high-quality and cheap case sealing tape. Do you think the thicker the sealing tape is, the better?
When we use the tape, we need to see the actual use place of the tape. If it's an ordinary box, the general thickness is enough, such as 45u. It's enough to have a complete sealing effect on the box. If it's a high-quality box with a high surface smoothness, the required sealing adhesive viscosity is thicker, and it's necessary to use 60u.
It is estimated that the 40u low adhesion adhesive tape can achieve an ideal effect if it fits the bag, and the customized high thickness sealing adhesive will increase its own cost.
If it's used for ordinary paper lamination, it's OK to use ordinary ones, but if it's used to save other items, it's recommended to use thicker ones, because this long-term storage needs high viscosity to achieve a better moisture-proof effect!
The thickness of sealing tape is the combination of film thickness and glue thickness. Generally, if the ratio of these two thicknesses is not required by the demander, it is 26u film thickness + 14U glue. Of course, if there is a requirement, it will be produced according to the required proportion. However, many purchasers have no idea about the thickness of the sealing tape, and they can't clearly know what film thickness and glue ratio they need. This article will explain the thickness of the sealing tape for you? I hope it can help you.
Generally speaking, the thickness of the sealing tape is 40u as the base line, 40u is the common thickness, and the sealing tape on the market is 40u-45u. The thinner the thickness, the better the price. For printing tape, the thickness is thicker than that of common transparent tape, which is generally more than 50U. Most of them are in the range of 50-60u, and the ones with higher viscosity requirements will go to about 65u, which is very sticky. Therefore, when purchasing transparent tape and case sealing tape, do not only look at the thickness of the tape, but also determine it according to the actual situation!