1, hot melt adhesive edge sealing, the so-called hot melt adhesive edge sealing is directly heated with hot melt adhesive, and then coated on the adhesive tape, so that it can play the role of adhesion. Now many manufacturers use this method to seal edges.
2, it is hot air edge sealing, which is a relatively new edge sealing technology.
3. It is laser edge sealing. The biggest advantage of this process is its high environmental protection performance, but its cost is also very high. So in the process of treatment, we can choose different ways according to the actual situation.
Can edge sealing prevent formaldehyde from evaporating?
Edge sealing of plate can't prevent formaldehyde from volatilization. Formaldehyde is a volatile and harmful substance. Edge sealing can slow down the release of formaldehyde to some extent, but there is no way to stop the release of formaldehyde. After decoration, the board can be edge-sealed, and then some measures can be taken to remove formaldehyde. Open doors and windows as much as possible to let the air generate convection to discharge formaldehyde. You can also buy some green plants and put them in the room, which can not only adsorb formaldehyde, but also beautify the room space, or buy activated carbon to adsorb formaldehyde in every corner.
How much is a meter for edge sealing of plates?
The price of plate edge sealing is not fixed. If you buy edge banding, it costs about 5 yuan a meter. The price of plate edge sealing is affected by the material of plate, and the price of different types of plate edge sealing is different, depending on the situation at that time.