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In our daily life and industrial production, we need to use various of tapes. So, how to use the correct types of tape is very important. This paper introduces some suggestions on how to choose the right types of tapes for your purposes.
First, there are two transparent colors of sealing tape. One color is white and transparent, and the other is yellowish and transparent. These two are common transparent tapes.
The thickness of the tape is generally represented in U, 1U = 0.01mm. Basically, the thickness of good tape on the market is 50U. There is also 60u thickness, which is rarely used, because the thickness of 50U is enough. The width of the most commonly used sealing tape is 45mm to 70mm, and that of manual and automatic sealing machinery is 45mm to 55mm. Other widths can be customized.
Good adhesive tape can pass the environmental protection certification of SGS products. Some adhesive tapes will have a smell of glue when opening the box. Will you buy such adhesive tape? It can be seen whether the adhesive tape is sticky or not. First, check whether there are white bubbles on the front. Bubbles indicate that the glue on the tape is uneven, so the tape can't be sealed easily. If the tape doesn't wrap around, the box is difficult to seal. The cost of sealing a box increases, and the box may not be sealed. It's unknown whether your goods are safe or not. Bubbles indicate that the tape is not tightly wrapped, We know that the paper core of the tape is a fixed size, and the length of the tape will be longer if the tape is wrapped tightly, and there will be no bubbles and cracks when the tape is wrapped tightly. Therefore, the quality of the tape can be seen from the bubbles.
If you are looking for tapes, welcome to contact us.
