Is the explosion-proof board of computer chair useful?

As the name implies, the explosion-proof board is in the swivel chair. Explosion-proof plate is only a remedial measure for secondary protection. The key depends on the quality of the eight-headed part in the high-pressure cylinder, but the explosion-proof plate is much better than no explosion-proof plate. Without the power of explosion, it is easy to push through multi-layer boards, resulting in ass flowering. It would be much better if there were explosion-proof steel plates, which also depends on the area and thickness of the steel plates. So in the final analysis, it depends on the quality of the manufacturer. Generally speaking, if you think fire prevention, you should focus on prevention. If it's a swivel chair, it's mainly about the air pressure bar. Therefore, it is recommended to consider buying a computer chair with brand guarantee.