With the development of various industries, our steel structure industry, not listed, is also in the continuous development, to their own products are development, bring a certain effect, then the steel structure of fire retardant coatings are divided into which categories?Let HJSD steel structure company’s small editor to talk about it for us.

   According to the thickness, fire retardant coatings for steel structures can be divided into three categories: thick coating, thin coating and ultra-thin coating.

   The thickness of fire retardant coatings for various steel structures is different.

   The thickness of fire retardant coating for thick steel structure is 8 to 50 mm, that of thin steel structure is 3 to 7 mm, and that of ultra-thin steel structure is not more than 3 mm.

   The fire resistance of various fire retardant coatings for steel structures is different.

According to the national regulations, the fire resistance of thin steel structure fire retardant coating is 2.5 hours, the fire resistance limit of thick steel structure fire retardant coating is more than 3.0, and the fire resistance limit of ultra-thin steel structure fire retardant coating is less than 2 hours. 

   The decoration of various fire retardant coatings for steel structures is different.

The decorative property of the fire retardant coating for thick steel structure is not good, and the thin fireproof coating for steel structure has certain decorative effect, and its decorative property is better than that of thick type fire retardant coating, but worse than that of ultra-thin steel structure fire retardant coating.

   The above is the steel structure fire retardant coatings are divided into which categories, we pay more attention to the quality, hope it can help you, if you want to know more about HJSD steel structure company, you can click the website page of HJSD steel structure company to browse!