durable fireproof coating
2.Performance: Strong durability, anti-aging, corrosion-resistant, stable fire resistance, low maintenance;
3.Application: Industrial buildings, bridges, tunnels, long-term use outdoor/indoor structures;
4.Construction: Spraying or brushing, one-time construction, long service life;
5.Parameter: Service life ≥15 years, fire resistance ≥2h, adhesion grade 0, weather resistance grade 1.
6. Temp +5~40°C; RH≤85%; substrate ≥3°C above dew point.
7. Indoor not UV/weather resistant; outdoor requires UV/weather coat.
8. Indoor protected use; outdoor >5y needs UV/weather system.
9. Store 5–45°C dry/vent; shelf: 12m water/solvent, 6m cement.
10. Water/cement non-hazardous; solvent (>60°C) flammable UN1263.
11. VOC: water≤120g/L; solvent≤650g/L compliant.
- Product Description
Durable Fireproof Coating – Professional Fire Protection Solutions for Long-Term Structural Safety
It is important to use a durable fireproof coating for long-lasting performance when your project needs fire safety that will last. Henan Banggu Fire Technology offers commercial-grade fire protection that has been shown to last. Our coats have a service life of at least 15 years, fire resistance of at least 2 hours, adhesion grade 0, and weather resistance grade 1. We offer fireproof coatings for steel structures, tunnels, bridges, and industrial buildings all over the world. Our coatings are approved under ISO 9001, ISO 14001, and ISO 45001 standards, and we have been making them for more than 30 years. Our solutions meet the requirements for CE approval and are in line with international fire safety rules in Southeast Asia and the Middle East.
Why Choose Our Durable Fireproof Coating?
Built for the Long Haul
Protecting your capital investment for a long time is important. For long-term outdoor and indoor structural uses, our durable fireproof coating is designed specifically.
Important Pros:
- Longer Service Life: Works regularly for 15 years or more with little upkeep
- Anti-Aging Technology: It doesn't crack, peel, or chalk over time.
- Resistance to corrosion: Keeps steel surfaces safe in harsh industrial settings
- Stable Fire Performance: It stays resistant to fire for the whole time it's used.
- Low Needs for Maintenance: Cuts down on lifetime costs and inspection frequency
Versatile Application Range
Our coating method can be changed to fit the needs of your project:
- Industrial buildings and places of production
- Buildings for bridges and transportation systems
- Tunnel walls and areas below ground
- Steel buildings outside for a long time
- Inside of businesses and public places
Technical Specifications
| Parameter | Value |
|---|---|
| Product Appearance | Uniform viscous liquid, no caking, no delamination |
| Surface Drying Time | ≤4h |
| Hard Drying Time | ≤24h |
| Combustion Performance Grade | GB 8624-2012 Class A Non-combustible |
| VOC Content | ≤100g/L |
| Fire Resistance Limit | ≥2 hours |
| Service Life | ≥15 years |
| Adhesion Grade | Grade 0 |
| Weather Resistance | Grade 1 |
| Application Temperature | +5~40°C |
| Relative Humidity During Application | ≤85% |
Performance Features That Matter
1. Fire Protection
When fire strikes, seconds count. Our coating expands rapidly to form a dense carbonized heat-insulating layer that slows down substrate heating. You get reliable protection that meets international fire safety standards across industrial, commercial, and civil applications.
2. Environmentally Responsible
We prioritize your health and environmental compliance. Our low-odor, low-VOC formula contains no harmful volatile substances. With ISO 14001 Environmental Management System Certification, our products meet strict global indoor and outdoor environmental standards.
3. Practical Construction Advantages
Quick Application:
- Spray or brush application methods
- Fast drying reduces project timeline
- One-time construction process
- High installation efficiency
Cost-Effective:
- Thin coating reduces material consumption
- Competitive project costs without compromising performance
- Lightweight formula minimizes structural load
4. Aesthetic Flexibility
Your fire protection doesn't have to look industrial. Our thin coating delivers:
- Clean, smooth finish
- Multiple color options
- Professional appearance suitable for visible applications
- Compatible with decorative topcoats
Proper Application Guidelines
Storage Conditions
Store your coating properly to maintain quality:
- Temperature: 5–45°C
- Keep in dry, ventilated space
- Shelf life: 12 months (water/solvent-based), 6 months (cement-based)
- Solvent-based products (>60°C) are flammable—handle according to UN1263 standards
Application Environment
Ensure optimal conditions during application:
- Substrate temperature must be ≥3°C above dew point
- Avoid rain and direct sun exposure during drying
- Maintain proper ventilation
- Protect from dust and contamination
Indoor vs. Outdoor Use
Indoor Applications:
Protected environments with controlled conditions
Outdoor Applications:
When outdoor service life exceeds 5 years, you'll need UV and weather-resistant topcoat system for maximum durability.
Comprehensive Technical Support
We don't just sell coating—we partner with you throughout your project.
Pre-Sales Assistance:
- Free product selection consultation
- Technical documentation support
- Project design submission assistance
During Construction:
- 24/7 remote guidance
- Standardized installation manuals
- Expert troubleshooting
After-Sales Service:
- Acceptance documentation support
- Fire safety inspection coordination
- Lifetime remote technical recommendations
Flexible Customization Options
Every project has requirements. We offer:
OEM Services: Manufacture according to your specifications and formulas
ODM Services: Complete product development with your branding, packaging, and color preferences
Our engineering team provides tailored construction solutions, fire resistance calculations, and on-site project inspections for complex applications.
FAQ
Q1: What's fireproof coating's purpose?
A: Steel, wood, and building surfaces receive fireproof coating. Fire generates a heat- insulating and oxygen-isolating layer. It reduces substrate ignition and damage, giving you time to evacuate and rescue and reduce fire spread.
Q2: How do I pick a fireproof coating?
A: Consider substrate type (steel, wood, concrete), usage situation (indoor/outdoor, temperature, humidity), fire rating, and construction conditions. Our weather-resistant compound prolongs steel structural protection.
Q3: Is construction difficult?
A: None. Treatment of the substrate, primer, multiple layers of fireproof coating, and curing are required. Construction teams can handle simple projects. To maintain thickness and uniformity, we recommend professional installation for major projects or high-risk situations.
Q4: When will the coating dry?
A: It takes 2-4 hours to dry surfaces at 25°C and 50% humidity. Curing thin coatings takes 24-48 hours. Stay away from rain, sunshine, impacts, and fires. Maintain airflow.
Q5: Is there a validity time and must I reapply?
A: Our product lasts 15+ years with proper care. Outside applications need inspection after 3-5 years, whereas indoor applications last 5-8 years. Cracks, peeling, or chalking require reapplication. Local repairs may be needed for intact coatings.
Quality Certifications You Can Trust
We hold comprehensive authoritative certifications:
- ISO 9001 Quality Management System
- ISO 14001 Environmental Management System
- ISO 45001 Occupational Health and Safety Management System
- CE Certification
- National fire protection product certifications
- "Recommended Product for Engineering Construction" honor
These credentials ensure you receive products that meet international standards and export requirements.
Contact Us
Ready to protect your structural investment with durable fireproof coating? Reach out to our technical team at banggu@bgfireproof.com for product consultation and customized solutions.
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