In the selection of release paper, the main considerations are cost, product quality, production procedures, characteristics of the products prepared, and usage.
1. The characteristics of the products prepared: the most commonly used tapes in China are Sanzhi in South Korea, Nitto in Japan, and San M in the United States. Because different tapes have different glue properties, this determines that we should consider when selecting 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 San M tape and Nitto tape. Haze or the degree of release is too low to release the release paper from the product. It is just that 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 used for export, of course it is best to recommend the use of 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, it determines the instability of domestic release paper on certain products. The serious consequence is that it will cause the waste of adhesive tape.
3. Production procedure: The focus here is whether stamping or cutting is required. Generally, when stamping or cutting is involved, the thickness of the release paper is required, because low-gram release paper is not easy to break when used for stamping. Of course, This is also related to the fragility of the backing paper. The backing paper with poor fragility will tear the paper and the product when stamping or cutting, which cannot achieve the desired or desired effect.
4. Usage: This is mainly reflected in that some products only need to maintain the balance of the product during transportation, then it will require that the product and the release paper are not easy to fall when combined.
The choice of release paper is mainly suitable. In terms of personal understanding, there is no absolute good or absolute bad. Domestic production has the advantages of domestic production, and imports also have import strengths. The selection of release paper is equivalent to a college entrance examination process, because all factors must be considered comprehensively, and a reasonable and cost-effective effect can be achieved under the balance of various factors.