How to choose PTFE sheet?

Polytetrafluoroethylene board is usually selected MDF, milling, sanding, in the surface through the principle of vacuum coating, this time is also mainly to the PVC film tightly affixed to the formation of door and decorative panels products, the following for you to say the choice of polytetrafluoroethylene board?

PTFE board has the advantages of good waterproof performance, environmental protection, shape, color and texture variety. It is also a cost-effective and widely used product in China. In fact, PTFE panels are rich in color, realistic wood grain, and do not crack or deform. As the four panels of the blister door panel are combined into one panel, there is no need to seal the edge, which solves the problem that the glue can be opened after the edge is too long. But we should know when you use is that it can not be in or near high temperature objects for a long time, and the design of the body can not be too long or too big, otherwise it is easy to deform. Do not smoke in the kitchen, the heat from the cigarette will burn the surface film of the plate. The fact that consumers rarely or never heard of the product when choosing it, and that some manufacturers use the complexity and specialization of the concept to increase their value and profit, should be noted by consumers. There is also a very important point is the film thickness of PTFE sheet, good molding plate film thicker, the processing process has certain requirements. PTFE plate substrate carving three-dimensional, the film is easy to completely cover, thick film is difficult to mold, but thicker film is more abrasion-resistant, molding plate molding heated and cooled after a whole cabinet, not easy to shrink.

Selection of PTFE plate should pay attention to the shape of the processed. In general, a good machine processing out of the molded sheet, the edges should be the same, no extra edges, no gaps, improper alignment of the edges, the film's skin will be curled, the processing workshop must be dust-free. There is no granular bump on the surface when the PTFE sheet is molded. The glue needs to be environmentally friendly. Bad adhesives can cause blistering, flaking and curling of the entire surface of the shell film. Next I recommend checking the edges of the main material for cracks, if there are cracks, moisture will enter the door panel over time and the membrane skin will tend to curl. PTFE Sheet Maintenance Since cabinet materials are commonly pressed sheets, this section describes how to maintain molded door panel cabinets. Do not touch or scratch the surface of the door panel with sharp objects. Do not rub the surface of the door panel with steel wool and other items. Of course I also remind you not to press or insert sharp objects into the joint between the space film and the base. Do not scrub the surface of the door panel with strong or corrosive detergent, just add a little detergent in warm water and wipe it with a soft cloth.