How to distinguish the quality of colored tape? Dongguan sealing tape production

by:Yourijiu     2022-04-14
Dongguan sealing tape production shares with you: Colored tape is mainly designed for marking and masking purposes. Generally, there are more beige and khaki. Today, I will teach you how to identify the quality of colored tape. The most important thing is to see the thickness of the glue. If no glue is pulled apart or pulled apart in dots, there is a large amount of impurities in the glue, and the glue has no cohesion. Compared with the appearance of the tape, the glue is less, the color of the whole roll of the doped tape is very dark, and the light transmittance of the tape is high after being pulled. Dongguan sealing tape production The color of the whole roll of good tape is not much different from the color of the one after opening, because the good tape has a strong shielding property, and there is no superposition of colors.
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