PET release film will find problems in storing the product during the use of sealing tape. The golden finger tape is made of polyimide film and coated with high temperature resistant silica gel. The color is brown (amber). Residual glue, the product has excellent electrical properties. Copper-aluminum foil tape is used to wrap the steam conduit to prevent the temperature from dissipating to the outside.

  Application and description of non-conductive copper foil tape: Replacing enameled wire and various types of transformer shielding. Acetate cloth tape is made of imported high-quality acetate fiber cloth and coated with acrylic flame retardant adhesive. So, what causes the sealing tape to deteriorate?

  Pay attention to the microporosity of the sticker, because the sticking function is the water content of the sealing tape and the adhesive on the surface. After the glue, it penetrates into the sticker and quickly improves the drying principle, so that the product sealing tape can become a Part of the sticker, so the microporosity of the sticker surface is the key factor we need to choose. If the microporosity of the device is more problematic or the moisture absorption force is large, it is necessary to study the use of the adhesive to rapidly develop and condense the seal. Box tape, if the company is not, use box sealing tape that is relatively slow to condense in China or contains more adhesive.

  Also pay attention to the adhesive on the surface of the sealing tape, apply glue to the bottom tape, usually in a roll after it is completely dry, if the sealing tape is too wet, the tape itself will stick tightly together and it will be difficult to open when using, Some don't work at all.

  Therefore, when we choose the sealing tape for the PET release film, we should choose the sealing tape according to the characteristics of the paste, so that the sealing tape can play a better role.