In the selection of release paper, the main consideration is the cost, product quality, production process, characteristics of the prepared product, and usage.
1. The characteristics of the prepared product: The more commonly used domestic tapes are South Korea’s Sanzhi, Japan’s Nitto, and the United States’ SanM. Because different adhesive tapes have different characteristics, this determines what we should consider when choosing release paper. The situation in this regard.
2. Cost: There is a big difference between domestic and imported release paper. Generally speaking, the reputation of domestic release paper is not very good, especially in the tapes of SanM and Nitto, which often appear on the surface. It is foggy or the release degree is too low to tear the release paper from the product well. It’s just that the domestic release paper is definitely cheaper than the imported one, and has a relatively large price ratio. If you consider that the company’s products are for export, of course, it is best to use imported release paper, which will be smoother in customs clearance; Due to the characteristics of the production equipment and production level of domestic release paper, the instability of domestic release paper in some products is determined, and the serious consequence is the waste of tape.
3. Production procedure: The key here is whether to stamp or cut. Generally, when stamping or cutting is involved, the thickness of the release paper is required, because the release paper with low weight is not easy to break when used for stamping. Of course, This is also related to the fragility of the bottom paper. A bottom paper with a poor fragility will tear the paper and the product apart during punching or cutting, which will not achieve the desired or desired effect.
4. Usage: This is mainly reflected in the fact that some products only need to maintain the balance of the product during transportation, so it will require that the product and the release paper are not easy to fall when combined.
Regarding the choice of release paper, it is mainly suitable. In my personal understanding, there is no absolutely good and no absolutely bad. Domestic production has the advantages of domestic production, and imports also have the strengths of imports. The choice of release paper is equivalent to a process of college entrance examination, because all factors must be considered comprehensively, and a reasonable and cost-reducing effect can be achieved when all factors are balanced.