Functional coatings
Fireproof coating for steel structures
Designed for fire resistance ratings from 0.5 to 3 hours. In China each rating is certified separately under CCC; overseas we test to local fire requirements.
Non-intumescent to 3 hours, intumescent to 2
- Family
- Functional coatings
- Common packaging
- Packaging made to your order
- Standards
- GB 14907-2018
Where it is used
- Factories and warehouses
- Stadiums and shopping malls
- Steel-framed buildings generally
Why this line sells
- Ratings by design thickness — intumescent to 2 h, non-intumescent to 3 h
- Indoor and outdoor grades
- Spray or trowel application
Typical values
- Fire resistance rating
- 0.5–2.0 / 0.5–3.0 h
- Coating thickness
- ≥ 1.5 / ≥ 15 mm
- Bond strength
- ≥ 0.15 / ≥ 0.04 MPa
- Water resistance (indoor grade)
- 24 h
- Heat-cold cycling (indoor grade)
- 15
Standards
- GB 14907-2018
Typical values against the referenced standards. Actual values are shown on the test report issued for each batch, and specifications can be adjusted to local standards and customer requirements.
Other products
View all- Cementitious waterproofing
K11 polymer cement waterproof slurry
The bathroom and basement workhorse, in general and flexible grades
- General-purpose type
- Flexible type
- Table ranges span both types, not a single type
- Solids content
- ≥ 70%
- Tensile strength
- 1.2–1.8 MPa
- GB/T 23445-2025
- JC/T 2090-2011
- Cementitious waterproofing
JS polymer cement waterproof coating
Flexible, water-based, and happy on damp substrates
- Type I — flexible
- Type II
- Type III
- Table ranges span Types I–III, not a single type
- Solids content
- ≥ 70%
- Tensile strength
- 1.2–1.8 MPa
- GB/T 23445-2025
- Liquid-applied waterproofing
Acrylic waterproof roof coating
Coloured, UV-stable, and the white one cools the building
Need a specific product? Contact us