HPL (High Pressure Decorative Fire-Resistant Board) material is usually hard and cannot be directly thermoformed like traditional PVC film using "paper vacuum forming". The related processes can generally be divided into two categories: HPL flat lamination, or "film pressing/wrapping" which is simil

PVC blister film is generally applied on flat surfaces using a cold press or appropriate hot pressing, and on curved surfaces using a vacuum laminating machine. The principle is to use the pressure difference between the vacuum and the outside world for extrusion. The vacuum laminating machine can b

What are vacuum forming and lamination?When PVC decorative film is heated and softened with spray-coated MDF, a vacuum is used to extract air from between the MDF adhesive film and the PVC decorative layer.During this process, atmospheric pressure is primarily used to adhere the PVC film to the MDF

Membrane pressIn membrane presses, coating materials such as veneer, thermoplastic films or transfer finish foils are pressed to pre-glued, profiled surfaces or shaped parts.Technical principleBefore processing in the press, the workpieces have to be prepared. This includes the application of an adh