One、How to deal with mold on fire-resistant boards
1、Wipe with soda water
Use a damp cloth to wipe the affected area with a solution of baking soda. Baking soda has antifungal and mold-killing properties. If the stain does not come off after the first wiping, repeat the process.
2、Wipe with diluted bleach.
When using bleach, it is necessary to dilute it with water first, then use it to wipe the moldy surface. Repeat the wiping process multiple times.
3、Mold Remover
Mold removers are specifically designed to remove mold stains. They are generally available in supermarkets. After removing mold stains with a mold remover, it is recommended to apply another layer of mold remover to the affected area to prevent further mold growth.
Two. Can fireproof boards be waterproof?
Fireproof boards are generally waterproof. If waterproofing is required, it is recommended to purchase professional waterproof boards. Fireproof boards are composed of melamine decorative paper and phenolic resin paper, which are manufactured under high temperature and high pressure. They have fire resistance, water resistance, and other properties. Therefore, most fireproof boards have a certain degree of water resistance. However, it is not recommended to use fireproof boards for waterproofing.