Fireproof board should pay attention to the problem

1. The fasteners used to secure the panels must be rust-resistant or made from stainless steel. In some countries, regulations specifically require the use of stainless steel nails when installing glass-magnesium fireproof panels. This is due to the presence of chlorine salts in these panels, which can cause corrosion on iron-based fasteners. Many Chinese-made fireproof boards have shown surface rust on embedded nail heads after just a year, leading to widespread rust spots over time. The problem tends to appear earlier in more humid environments. To prevent this, it's crucial to ensure that all fasteners are completely rust-free and durable.

2. The choice of sealing material for fireproof panel installations is equally important. The caulk used should be flexible and capable of expansion to prevent cracking or loosening over time. It’s not advisable to mix your own sealant, as this can lead to poor performance. Instead, it's recommended to use the caulk supplied by the panel manufacturer, as it is specifically designed for compatibility and long-term effectiveness.

By following these guidelines, you can significantly improve the durability and safety of fireproof panels in any construction project. Proper fastening and sealing are essential steps that should never be overlooked during installation.