BOPP Solvent Jumbo Roll Tape: How to ensure the durability of its strong adhesion?

1. Selection of high-quality base materials
As the basis of the tape, the physical stability, mechanical strength and transparency of BOPP film have a profound impact on the adhesiveness of the tape. High-quality BOPP film should have high tensile strength and tear resistance, while maintaining transparency and glossiness to ensure that the tape is not easy to break during long-term use and can maintain good visual effects. Choosing BOPP film treated with a biaxial stretching process can further improve its molecular orientation, thereby enhancing the physical properties of the film.

2. Efficient solvent-based pressure-sensitive adhesive formula
Solvent-based pressure-sensitive adhesive is the key to the adhesion of BOPP Solvent Jumbo Roll Tape. In order to ensure the durability of the adhesion, an efficient adhesive formula is required. This formula should be able to form a good chemical bond with the surface of the adherend during the curing process, while maintaining a certain degree of elasticity to cope with changes in environmental factors such as temperature and humidity. In addition, solvent-based adhesives should also have good aging resistance to extend the service life of the tape.

3. Correct storage and use conditions
The storage environment has an important impact on the stickiness and durability of BOPP Solvent Jumbo Roll Tape. The tape should be stored in a cool, dry and clean warehouse, away from direct sunlight, high temperature and freezing. At the same time, avoid mixed storage and transportation with organic solvents, sharp objects, etc. to prevent the tape from being contaminated or damaged. When using, the surface of the adherend should be kept flat, clean and dry to improve the bonding effect.

4. Reasonable processing technology
The processing technology is also crucial to maintaining the stickiness and durability of BOPP Solvent Jumbo Roll Tape. During the processing, parameters such as the amount of glue applied, curing temperature and time should be strictly controlled to ensure that the adhesive can be fully cured and form a strong bonding layer. In addition, the use of high-precision cutting and winding equipment can reduce the damage of the tape during processing, thereby improving its overall performance.

5. Regular quality inspection and maintenance
In order to ensure the stickiness and durability of BOPP Solvent Jumbo Roll Tape, quality inspection should also be carried out regularly. This includes testing the adhesiveness, tensile strength, tear resistance, etc. of the tape, as well as observing whether the tape debonds or breaks during use. Once quality problems are found, timely measures should be taken to repair or replace the tape.