flame proof coating
2.Performance: Superior flame-blocking ability, preventing ignition and flame penetration, high-temperature tolerance, strong corrosion and wear resistance;
3.Application: Oil refineries, chemical plants, power stations and other high-fire-risk industrial areas;
4.Construction: Easy to apply by brushing or spraying, adaptable to harsh working environments;
5.Parameter: Flame penetration resistance ≥3 hours, corrosion resistance grade 1, suitable for outdoor long-term use.
6. +5~40°C; RH≤85%; substrate 3°C above dew point minimum.
7. Indoor no UV/weather resistance; outdoor requires UV/weather layer.
8. Indoor only; outdoor >5y needs UV/weather protection.
9. Store 5–45°C dry; shelf 12m water/solvent, 6m cement.
10. Water/cement non-hazardous; solvent flammable UN1263 Class 3.
11. VOC water≤120g/L; solvent≤650g/L compliant.
- Product Description
Heavy-Duty Industrial Flame Proof Coating for High-Risk Facilities
When your building faces major fire risks every day, you need more than just basic defence. Enterprise-grade fire safety with demonstrated performance data is provided by Henan Banggu's heavy-duty industrial flame proof coating. Our advanced formula is designed to guard against flames for three hours and grade 1 corrosion in places like oil refineries, chemical plants, and power plants. This protective solution is backed by more than 30 years of experience making coatings and is approved under ISO 9001, ISO 14001, and ISO 45001 standards. It blocks flames very well and lasts a very long time. Our coating is based on technical know-how we got from Henan Tiantan Anti-corrosion Co., Ltd. It can handle tough industrial settings while still working well outside for a long time.
Why Choose Our Industrial Flame Proof Coating?
Fire Protection Performance
Your high-risk processes need fire barriers that you can count on. When exposed to fire, our product quickly creates a thick layer of carbonised heat insulation, successfully preventing ignition and flame penetration.
It's up to GB 8624-2012 Class A. Non-flammable standards with a VOC level of 100g/L or less.
The coating lowers the rate of heating on many surfaces, like steel structures, cables, and walls. This keeps your important equipment safe during emergencies.
Built for Harsh Industrial Environments
Being exposed to chemicals, changes in temperature, and bad weather won't hurt your security.
Our method gives you:
- Tolerance for high temperatures for continued use
- Grade 1 resistance to corrosion in chemical settings
- Strong protection against wear and tear from mechanical stress
- Durability for long-term use outside
It can be used in temperatures between +5°C and 40°C and relative humidity between 85% and 95%.
Easy Application, Maximum Efficiency
The easy installation will be appreciated by your repair teams.
The covering is easy to put on and can be brushed on or sprayed on. It works with the tools and methods you already have.
Hard drying takes 24 hours, but surface drying is done in 4 hours, so there isn't much downtime during application.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Appearance | Uniform viscous liquid, no caking, no delamination |
| Surface Drying Time | ≤4 hours |
| Hard Drying Time | ≤24 hours |
| Combustion Performance Grade | GB 8624-2012 Class A Non-combustible |
| VOC Content | ≤100g/L |
| Flame Penetration Resistance | ≥3 hours |
| Corrosion Resistance Grade | Grade 1 |
| Application Temperature | +5°C to 40°C |
| Relative Humidity | ≤85% (RH) |
| Shelf Life | 12 months (water/solvent), 6 months (cement-based) |
Key Advantages for Your Facility
Reliable Fire Safety Compliance
Meeting international standards isn't optional in global markets. Our flame proof coating complies with national and international fire protection requirements, fully certified for export to regions with strict safety regulations.

You receive complete qualification certifications including ISO9001, ISO14001, and GB/T45001/ISO45001.
Environmental Safety You Can Trust
Your workers and environment deserve protection too.
Our low-odor formulation contains no harmful volatile substances, creating a safe application environment.
It's non-toxic and non-polluting, complying with global indoor and outdoor environmental protection standards with ISO14001 Environmental Management System Certification.
Comprehensive Technical Support
We stand behind your project from start to finish.
Pre-sales assistance includes free sample testing, one-on-one technical consultation, and product selection guidance based on your specific facility requirements.
After-sales support provides on-site construction guidance, full-process quality tracking, and timely problem resolution throughout your project lifecycle.
Flexible Customization Options
Every facility has requirements.
We offer both OEM contract manufacturing and ODM private label development, allowing you to customize formulations, colors, packaging, and branding according to your project specifications.
Application Guidelines
Indoor Applications
For indoor use without UV or weather exposure, apply the coating directly to prepared substrates.

Ensure substrate temperature remains 3°C above dew point minimum during application.
Outdoor Applications
When outdoor exposure exceeds 5 years, apply an additional UV/weather protection layer over the product to maintain long-term performance.
Storage Requirements
Store products between 5–45°C in dry conditions.
Water-based and solvent-based variants maintain 12-month shelf life, while cement-based formulations last 6 months under proper storage.
Safety Information
Water-based and cement-based versions are non-hazardous.
Solvent-based variants are classified as flammable materials (UN1263 Class 3) and require appropriate handling procedures.
FAQ
Q: What's fireproof coating's purpose?
A: Fireproof coating protects buildings, steel, and timber. Its main function is fire insulation and oxygen isolation. This delays substrate ignition and damage, allowing for personnel evacuation and fire rescue while decreasing fire spread and property damage.
Q: What are fireproof coating fire ratings?

A: Domestically, fire ratings follow GB 14907-2018. Indoor ultra-thin, thin, and thick steel structural coatings have fire resistance limits of 0.5 to 3 hours. The UL and EN standards apply globally. Higher fire resistance times are indicated by EN 13501-1 grades A1, A2, B, C, D, E, and F.
Q: Does building seem complicated?
A: There are four steps: substrate treatment, primer application, numerous coats of coating, and curing. It's simple but requires coating thickness and homogeneity. Large or high-risk projects require expert construction teams to assure standard compliance, while experienced workers may handle simple jobs.
Q: How long does fireproof coating last?
A: Properly maintained indoor coatings last 5-8 years. Outdoor coatings last 3-5 years owing to wind, rain, and UV. Check coating for cracks, peeling, or chalking beyond expiration. Local repairs are possible for intact coatings, but degraded ones must be removed and reapplied.
Q: Will coating alter substrate look and function?
A: It doesn't influence substrate operation and provides a changeable appearance. Extremely thin coatings offer flat, smooth surfaces for ornamental treatments. Rough thick coatings can be overlaid with decorative layers after drying, providing fire protection and aesthetics.
Contact Us
Ready to enhance your facility's fire safety with flame proof coating? Contact our technical team at banggu@bgfireproof.com for expert consultation, free samples, and customized protection solutions.
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