How to solve the spot or fog stain problem in the surface after the heat transfer printing

How to solve the spot or fog stain problem in the surface after the heat transfer printing?

How to solve the spot or fog stain problem in the surface after the heat transfer printing?

What are the problems for the spot or fog stain in wood grain effect aluminum profile surface after the heat transfer printing?

Aluminum profile vacuum wood grain heat transfer machine 

Wood grain aluminum profile production machine

The original workpiece has spot or fog stain problems in the surface, so we can get the solutions in the following:

1.The surface of the original workpiece is not heat resistance, so that it get paper sticking or film sticking problem;

2.The powder of the original workpiece is not cured completely;

3.If we use the hot transfer printing glue in the operation, the quality, ratio, concentration and coating glue quantity will cause this problem，the normal glue will volatilize automatically after the hot temperature heating, without any residue;

4. If the problem caused by the hot transfer printing glue paper sticking, then we should take action according to the situation, our suggestion is clean the transfer printed workpiece with clean water and then send to the oven again by short time for the curing;

5. If the problem caused by the hot transfer printing film sticking, our suggestion is chose low density acetone or other organic solvent to wash the workpiece.

Not only aluminum profiles wood grain effect sublimation machine, but also aluminum profiles automatic bagging and ultrasonic sealing machine and wood grain film slitter, total solution and package deal.

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