Q: I need a quote for your paper corner. What information do I need to give you?
A: You need to tell us the thickness, width, length, and whether printing is required. You can also take a photo of the paper corners you are using, and we will recommend the appropriate specifications for you.
There are two standards for the quality of the tape. One is the initial adhesion and the other is the retention force. The two are generally inversely proportional. Generally, the adhesive with a lower adhesion than the 10th is less adhesive coating and thickness. Generally only about 20 microns, such as stationery tape, tape for general promotion bundle; and the normal adhesive tape has an initial tack of 15-20, the thickness of this tape glue is generally 22-28 microns, in line with the standard thickness of.
However, most of the tape on the market is mixed with impurities. In order to shield the impurities and increase the thickness, the glue is also mixed with toner, so the transparent tape will appear egg yellow and light green. This tape is generally inferior. Pay more attention when shopping.
Q: Is your paper corner quality certified?
A: Yes, we have quality certifications such as SGS.
Q: What should I do if the paper corner is not hard enough to use?
A: You can place the paper corners in a cool and dry environment for a period of time. The hardness of the paper corners increases with the time of placement. If you need to use them immediately, you can give us instructions in advance.
Since the adhesive action of the tape occurs, the moisture of the adhesive on the surface of the adhesive tape penetrates into the adhesive after the adhesive of the adhesive tape, and the adhesive is quickly dried to make the adhesive tape become a part of the adhesive, so that the surface of the adhesive is slightly Porosity is very important for the selection of the tape. If the microporosity of the device is large, the moisture absorption force of the product is large, and the adhesive tape should be used to quickly coagulate the Linyi tape. Otherwise, the coagulation tape with slower coagulation speed or the adhesive containing more adhesive agent may be used. tape.