PET release film is a very representative protective film product. Before use, it is necessary to roll the sample and observe the stamped finished product under constant temperature for 48 to 72 hours. If there is no residual adhesive and it is easy to peel off, then this PET release film can be used.

PET release film, like other protective films, also has a wide range of applications, including its application in dust-free workshops. Of course, there are also prerequisites, such as ensuring the cleanliness of the surrounding working environment when cutting and slitting PET release films; In the packaging and transportation process, it is necessary to pay attention to preventing external pollution.

The release surface of PET release film is usually specially treated, so it can be suitable for processing with various protective materials. But if the release degree is not heavy enough, it must be increased in order to absorb the protective film.

In contrast, the application of light release PET release film has certain limitations, because its weight is generally only 5 to 10 grams, and due to the different materials of Double-sided tape, some Double-sided tape needs to be bonded with ultra light release PET release film, so one kind of PET release film cannot be applied to all adhesive tapes.

In the face of different occasions and adhesive tapes, different PET release films should be selected for bonding, in order to achieve an ideal state, and their characteristics can be fully demonstrated, providing excellent protection for the corresponding products.

Reechas is a high-tech enterprise founded in 2006 and headquartered in Shenzhen, China. We focus on the development, production, and sales of integrated laminating products, including release films, conformal films, and press pads. These products are widely usedin PCB, FPC,  rigid-flex PCB, 5G PCB, IC substrate, CCL, smart card, copper coin & heat-sink and other industries.