YY-900 | Thick-Film Fireproof Coating for Steel Structures

Cement (Portland cement, magnesium chloride or inorganic high temperature binder, etc.), aggregate (expanded vermiculite, expanded perlite, aluminium silicate fiber, mineral wool, rock wool, etc.), chemical aids (modifier, hardener, water-repellent, etc.), water. Portland cement, magnesium chloride cement and inorganic binder for steel structure fire resistant coating base materials. Inorganic binders commonly used include alkali metal silicate and phosphates, etc.

For dependable results, specify Thick-Film Fireproof Coating for Steel Structures as part of a complete system, verify substrate compatibility, and follow the approved technical data sheet and site trial.

In specification and procurement searches, steel fireproof coating is the primary product term for this page. Buyers comparing a steel fireproof coating manufacturer can evaluate technical compatibility, packaging, and project support with YUNYAN. For applications requiring fireproof paint for steel, complete a site trial and follow the approved installation method.

Key Features & Benefits

· The thick steel structure fire proof coating does not contain asbestos and organic solvent, and has no harm to human body.

· Direct spraying and coating construction of thick steel structure fire proof coating, quick drying and curing.

· Light coating, strong bond, high strength and excellent anticorrosion performance.

· Excellent weather resistance.

Recommended Applications

· Fire resistant coatings for thick steel structures are not only suitable for fire protection of all kinds of high rise buildings, petroleum, chemical industry, electric power, metallurgy, national defense, light industry, etc., but also for some hydrocarbon chemicals (such as oil).

· Fire-resistant steel structures, such as petrochemical engineering, depots, oil drilling rigs, oil storage equipment support and fire protection, all kinds of new construction, Fire-resistant coating and fire protection of steel structure bearing components in industrial and civil construction projects of expansion and reconstruction.

· Steel structures.

· Concrete tunnels.

· Underground structures.

· Fire partitions and slabs.

Why Choose YUNYAN

Choose this product when the project brief calls for steel fireproof coating with clear technical documentation and consistent supply. YUNYAN supports importers, contractors, and distributors that need a responsive steel fireproof coating manufacturer. Where the specification requires fireproof paint for steel, the final system should be confirmed against substrate conditions and service exposure.

Application Guide

1. Confirm the approved fire-protection design, substrate, primer or bonding layer, target thickness, and environmental conditions.

2. Prepare the substrate to provide a sound, clean, and compatible surface.

3. Mix and apply by the approved spray, trowel, brush, or roller method in controlled layers.

4. Measure wet and dry thickness, repair defects, and allow the complete system to cure before inspection and service.

Packaging, Storage & Safety