fire retardant coating
3.Application: Interior decoration projects, furniture manufacturing, public spaces like malls and theaters, and electrical equipment;
4.Construction: Convenient to apply by spraying or rolling, quick curing, suitable for indoor use;
5.Parameter: Flame-retardant grade B1, good compatibility with wood, plastic and metal substrates.
6. Construction +5~40°C; RH≤85%; substrate ≥3°C above dew point.
7. Indoor coatings lack UV/weather resistance; outdoor needs UV/weather protection.
8. Indoor use only; outdoor exposure >5 years needs UV/weather system.
9. Store 5–45°C, dry; shelf life: water/solvent 12m, cement 6m.
10. Water/cement non-hazardous; solvent flammable (>60°C) UN1263 Class 3.
11. VOC water≤120g/L; solvent≤650g/L compliant.
- Product Description
Fire Retardant Coating: Professional Fire Protection Solutions for Your Projects
Picking the correct fire retardant coating is very important when you need to protect steel buildings, wood, or concrete surfaces from fire. At Henan Banggu Fire Technology Co., Ltd., we offer high-performance fire safety solutions based on our more than 30 years of experience making coatings. With a VOC content of less than 100g/L, our goods meet the strict international environmental standards set by GB 8624-2012 Class A. Our coatings have been approved by ISO 9001, ISO 14001, ISO 45001, and CE, so you can trust them for jobs in the United States or around the world that need to meet fire safety standards.
What Makes Our Fire Retardant Coating Different?
You should have more than just basic fire safety. Our coatings blend formulation technology with useful benefits for building:
Fire Performance
When our coatings come in contact with flames, they quickly expand and make a thick layer of carbonised insulation. This lowers the rate at which your protected substrates heat up, making sure they meet international fire safety standards for industrial, business, and civil uses.
Clean & Safe Formula
Your health and caring for the earth are very important to us. Because they are water-based and have a low smell, our products are safe to use indoors and outdoors for a wide range of project needs.
Fast Application & Curing
On your projects, time is important. Our fire retardant coating dries quickly—on the surface in just 4 hours and completely hard in 24 hours—so you can keep your plan without having to sacrifice the quality of protection.
Flexible Customization
Each job is different. We provide full OEM and ODM services, so you can change the ingredients, colours, packaging, and logos to fit the needs of your market.

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Appearance | Uniform viscous liquid, no caking, no delamination |
| Surface Drying Time | ≤4h |
| Hard Drying Time | ≤24h |
| Combustion Performance | GB 8624-2012 Class A Non-combustible |
| VOC Content | ≤100g/L |
| Flame-Retardant Grade | B1 |
| Construction Temperature | +5~40°C |
| Relative Humidity | RH≤85% |
| Storage Temperature | 5–45°C, dry environment |
| Shelf Life | Water/solvent: 12 months; Cement: 6 months |
Where You Can Apply Our Coatings?
Our versatile solutions work across multiple scenarios:
- Steel structures in warehouses, factories, and high-rise buildings
- Interior decoration projects requiring fire safety compliance
- Furniture manufacturing for enhanced product safety standards
- Public spaces like shopping malls, theaters, and transportation hubs
- Electrical equipment and cable protection systems
- Tunnel linings and concrete infrastructure
The coating provides excellent adhesion to wood, plastic, metal, and concrete substrates, giving you flexibility across different project types.
Complete Technical Support Throughout Your Project
You're not alone when you choose Banggu. We provide comprehensive assistance:
Before Your Order
- Free product selection consultation tailored to your needs
- Technical documentation including test reports and certificates
- Project design submission support
During Construction
- 24/7 remote guidance from experienced engineers
- Detailed installation manuals and technical instructions
- On-site inspection services for complex projects
After Completion
- Acceptance documentation assistance
- Fire safety inspection coordination
- Lifetime remote support recommendations
- Preferential pricing for long-term partners
Why Engineering Contractors Choose Us?
Proven Industry Heritage
Built on 30+ years of coating expertise from Henan Tiantan Anti-corrosion Co., Ltd., we combine traditional knowledge with modern innovation.
Certified Quality Management

Our ISO-certified production ensures consistent quality. CE certification and Middle East/Southeast Asia compliance guarantee smooth market access for your international projects.
Cost-Effective Solutions
Thin coating thickness reduces material consumption while maintaining excellent fire resistance. You get strong performance without budget overruns.
Efficient Global Logistics
With land and sea transportation permits, we deliver reliably to domestic and international destinations, optimizing your supply chain efficiency.
FAQ
Q: What is the primary purpose of fireproof coating?
A: A fireproof coating is useful and fire retardant. On building surfaces, steel structures, and timber, it produces a fire-resistant, oxygen-isolating coating. This slows substrate ignition, allowing evacuation and rescue while decreasing fire spread and property damage.
Q: What are the different types of fireproof coatings, and how do I choose the right one?
A: Steel, concrete, and wood fireproof coatings, plus tunnel and cable coatings, are the main categories. Consider substrate type, indoor/outdoor usage, fire rating, and construction conditions while choosing. In your project site, prioritise products fulfilling national or international requirements.

Q: What are the differences in fire ratings?
A: GB 14907-2018 classifies steel structure coatings as NCB (indoor ultra-thin), NB (indoor thin), and NH (indoor thick) with 0.5 to 3 hours fire resistance. Internationally, EN 13501-1 utilises A1–F. For greater-risk situations, higher grades have longer fire resistance and stronger heat insulation.
Q: Does building seem complicated? Do I need pros?
A: Substrate treatment, primer application, coating application, and curing are simple. However, coating thickness and homogeneity demand precision. Experienced workers can handle small jobs, but professional construction teams maintain standard compliance for large or high-risk projects.
Q: What is the validity period? Do I need to reapply after expiration?
A: Environmental exposure shortens outdoor coatings to 3-5 years and indoor coatings to 5-8 years. Check coating after expiration. Remove and reapply old coating if cracks, peeling, or chalking occur. Local repairs may extend service life if the coating is intact.
Contact Us
Ready to protect your project with proven fire retardant coating technology? Contact our technical team at banggu@bgfireproof.com for free consultation and product recommendations tailored to your specific requirements.











