How to choose release paper?
Mar 05, 2022
How to choose release paper?
In the selection of release paper, the main consideration is cost, product quality, production process, characteristics of the prepared products, and application conditions.
1. Features of the prepared products: The most commonly used tapes in China are Sanzhi in South Korea, Nitto in Japan, and SanM in the United States. Due to the different characteristics of different adhesive tapes, this determines that 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. The fog may be too low to separate the release paper from the product. Only domestic release paper is definitely cheaper than imported, and there is a relatively large price ratio. If you consider that the company's products are for export, of course, it is recommended to use imported release paper, which will be smoother in customs clearance; The characteristics of the production equipment and production level of the release paper determine the instability of the domestic release paper in some products, and the severe result is the waste of tape.
3. Production process: The key here is whether to punch or cut. Generally, when punching or cutting is involved, the thickness of the release paper will be required, because the release paper of low gram weight is not easy to be broken when it is used for punching. Of course, this is also related to the fragility of the backing paper. The low-friability backing paper will tear the paper and the product apart when punching or cutting, which cannot achieve the desired or desired effect.
4. Application status: This is mainly manifested in that some products only need to maintain the balance of the product during transportation, so it will require that the product and release paper are not easy to fall when combined.
Regarding the selection of release paper, the first thing is to be suitable. From my personal understanding, there is no particularly good or particularly bad. Domestic production has the advantages of domestic production, and imports also have the strengths of imported ones. The selection of release paper is equal to the process of the college entrance examination, because all factors must be considered, and a reasonable and cost-reducing effect can be achieved under the balance of various factors.
