Since solvent-based coatings are so dangerous, why are there still such a large market? The reasons for this are more or less determined for the following reasons.
          First, the laminating machine with solvent-based adhesive has been used for many years, the development of the equipment has been very mature, and the filming precision is guaranteed. These machines are generally not easy to be damaged, the maintenance is not complicated, and many productions have accumulated in long-term use. And maintenance experience, so many manufacturers are reluctant to eliminate this solvent-based laminating machine that can also come in handy.
         Second, the solvent-based laminating process has been promoted for decades, the technology is mature, and the product quality is guaranteed. Many companies and technicians are reluctant to replace a skilled craftsmanship with a technology that they are not familiar with.
         Third, from the cost point of view, solvent-based laminating machine is still relatively cheap, for the printing plant, cost savings is to fight for profits.

         Fourth, the water-based laminating machine laminating process improves the environmental problems in the production process and avoids damage to the operator's body. However, there are still many defects compared with the solvent-based laminating process, such as product quality is difficult to make people Satisfied.