Avoid Misconceptions: Choose the Right Fire Retardant Coating - Different spaces and materials have varying performance requirements for fire retardant coatings. Therefore, when selecting coatings, consult experienced store sales staff. Using the appropriate fire retardant coating in the suitable place ensures effective fire prevention.

Misconception 1

Apply fire-resistant wood coating to steel structures

Due to the fact that fire-resistant coatings for wooden structures and steel structures cannot be distinguished by the naked eye, consumers must be aware of the detailed properties of fire-resistant coatings when making their selections. If steel structures are coated with fire-resistant coatings intended for wooden structures, the adhesion will significantly decrease, and they are prone to peeling off, thus failing to ensure fire safety.

Misconception 2

Unspecified solvent-based and waterborne fire retardant coatings

There are two types of fire-retardant coatings for steel structures: solvent-based and water-based fire-retardant coatings. In terms of adhesion, solvent-based coatings have greater strength than water-based ones. Therefore, solvent-based fire-retardant coatings should be used for outdoor steel structures, while indoor steel structures can utilize either solvent-based or water-based coatings.

Some fire-resistant coatings produced by domestic manufacturers release toxic gases when exposed to fire. If such coatings are used on fire-resistant electrical products, toxic gases will be emitted in the event of a fire. For example, the now-discontinued G60 chlorinated polyethylene fire-resistant coating releases toxic chlorine gas upon ignition, so it should not be chosen.

The quality of fire-resistant coating application affects the material's fire resistance, so attention must be given to the coating quality of fire-resistant paints. Different fire-resistant coatings may have slightly varying application methods, but their basic construction points are the same.