Most of the box tape that the manufacturer has just produced is bubble, because during the tape production process or the cutting of the sub-strips of the processing, the glue layer and the glue layer are often coated with air, causing bubbles to appear.

When the sealing tape appears bubble, the bubble will disappear automatically after being placed for a period of time. The longer the placement time, the higher the transparency of the tape, because after a period of time, the air escapes out of the tape. The surface will be flat. Bubbles disappear.

So a lot of times, the reason why the box tape bought in the market or supermarket has less bubbles is because: The tape that is less than 100 yards in length is placed for a longer period of time, so the bubbles slowly disappear. The longer the tape is placed, the more transparent it will become.

It can be seen that the bubbles in the tape will not affect the quality of the tape. For example, the tension viscosity is not related to the bubble. The bubble affects only the beauty of the tape, and the bubble tape can be used with confidence.