What should be noted in preventing aging and yellowing of PC flame retardant boards?
1. The fundamental reason for the yellowing of PC flame-retardant boards is that it needs to be addressed at the root by choosing PC boards with longer service life. You get what you pay for. Since PC flame-retardant boards with higher service life are relatively expensive, there is no doubt that their quality is better than other PC boards, with a lower chance of yellowing and a longer lifespan.
2. UV coated PC board, Bayer PC board is processed with a 60 micron UV coating through a special process, which not only prevents aging and yellowing of the PC board, but also has anti dripping and anti UV effects.
3. The installation problem of PC flame-retardant board is that many customers do not pay attention to pointing the PC board with UV coating towards the sun during the installation process, which causes the PC flame-retardant board to quickly age and turn yellow. So, after purchasing PC boards, customers must supervise the installation process or find a teacher who understands PC board installation to supervise the installation.
4. Find a PC board manufacturer with comprehensive after-sales service.