Briefly describe the dipping process of melamine dipped paper

In the production of melamine dipped paper, the viscosity of the glue used can be determined according to different situations. Let's take a look at its dipping process. The melamine impregnated paper will be introduced in detail.

The first thing to learn is that impregnation is the exchange process of gum and air in the paper, so how to completely discharge the air from the paper, the amount of glue absorbed by the paper reaches the technical level Requirements, the method of impregnation is a major factor. After the paper is dried, the penetration area is lengthened by the single-sided dipping roller machine, so that the air in the paper escapes from the paper, and then enters the dipping tank for dipping. In order to control the amount of dipping and the glue does not sag, a scraper or roller is installed at the back of the dipping mechanism to maintain the amount of glue on the paper.
For the paper that needs heavy glue, the dipping method can be divided into a first dipping tank and a second dipping tank, and infrared drying equipment is installed between the two tanks, so that the paper impregnated for the first time is slightly dried before making Second dip.
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