In recent years, domestic pressure-sensitive paper has developed rapidly and expanded into various industries. Many customers have inquired about domestic substitution options. The solution is simple: replacements can be made according to the product model.
Currently, the mainstream models for pressure-sensitive paper applications are 3LW and 4LW, which are universal models. For first-time users, it is recommended to check the pressure testing range.
3LW model pressure range: 0.2 MPa – 0.6 MPa
4LW model pressure range: 0.05 MPa – 0.2 MPa
By referring to these pressure ranges, users can determine the appropriate model to use.

For other domestic pressure-sensitive papers, the substitution is similarly straightforward. Whether it’s LW or 2LW, replacements can be selected either based on the original material type or according to the pressure testing range.
In the post-pandemic era, domestic substitution has become a clear trend. Particularly for enterprises in mainland China, the importance of local suppliers is increasing due to supply chain requirements. Saiyon Pressure-Sensitive Paper, as a domestic substitution solution provider, is fully prepared to deliver high-quality services within its niche, ready to support customers anytime.
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