Suniti International: Best Fire-Rated Paint Manufacturer in Pune
When it comes to fire safety in construction, protecting structural steel, doors, partitions and finishing surfaces with fire-rated paint is a critical, often non-negotiable, requirement. In Pune, Suniti International (Suniti Constructions) has emerged as one of the leading names in manufacture, supply, and application of fire-rated paints and allied fire safety systems. This blog explores what makes them one of the best, their offerings, and what buyers should look for.
Why Fire-Rated Paint Matters
Steel loses strength rapidly when exposed to high temperatures. Exposed members, especially in commercial, industrial or infrastructural buildings, can fail if not protected. Fire-rated / intumescent coatings help insulate such members, slow heat transfer, and give crucial extra time for evacuation or fire control.
Key reasons for application:
- Safety & compliance (building codes, safety norms)
- Protection of structure & investment
- Legal & insurance requirements
- Reduced damage & downtime after a fire incident
Who is Suniti International (Suniti Constructions)
Suniti International, also branded as Suniti Constructions, is based in the Pune/Bhor region. They are increasingly recognized for their fire safety offerings including doors, partitions, access panels, fire-rated glass etc., and importantly, fire-rated paints / coatings.
Some of their key attributes:
- Established in 2011. Large facility (≈ 45,000 sq ft), equipped with modern CNC machines, powder coating, etc.
- Exporting and domestic supply, reasonably large capacity.
Suniti’s Fire-Rated Paint / Coating Systems: What Do They Provide?
According to their published information, here are the fire-rated paint / coating services & systems they offer.
- Intumescent and Vermiculite Sprays — e.g. Cafco Spray film WB3 Intumescent Paint, Cafco Fendolite and Mandolite Vermiculite Spray. These are spray-applied coatings that expand under heat, forming an insulating char layer.
- Board Cladding — Promatect H Board Cladding is offered, which is a board system for more structural fire protection (e.g. encasing steel members).
- Dry Film Thickness (DFT) Calibration — They calculate Hp/A ratio (heated perimeter per cross-sectional area) of the steel section to decide what DFT is needed for a particular fire-rating (e.g. 120 minutes). This shows technical depth in designing the system.
What Makes Suniti Stand Out as Best-in-Pune
Suniti International’s strengths, which make them leaders in fire-rated paint solutions, include:
| Feature | Why It Matters |
|---|---|
| Technical Expertise | They do not just sell coatings; they do the engineering (Hp/A ratio, required DFT etc.), which ensures correct protection rather than just nominal claims. |
| Wide Range of Systems | From spray‐applied intumescent coatings, vermiculite sprays to board cladding, they have multiple options to suit different fire-rating needs and structural constraints. |
| Manufacturing & Infrastructure Capacity | Large facility, modern machinery, ability to handle volume, export etc., imply reliability and ability to scale. |
| Compliance & Certification | They mention National Building Code requirements, testing etc. Even though direct certifications for the paints themselves are not fully detailed in publicly available sources, the approach shows they are oriented toward meeting regulatory needs. |
| Local Presence & Support | Since they are based in Pune / Bhor, logistics, local code understanding, after-sales service etc. become easier. For many clients nearby, this local touch is a big advantage. |
Things to Verify When Choosing Fire-Rated Paint / Coatings
For any buyer considering fire-rated paint suppliers (including Suniti or others), here are some points to check:
- Fire Rating & Certification — What fire duration is the coating certified for (e.g. 60 min, 120 min, etc.) and under which standard (IS, ISO, BS, UL, etc.)
- DFT or Coating Thickness Requirements — Is the requirement based on the exact steel section (Hp/A)? Improper thickness may lead to failure.
- Application Method & Quality — Proper surface prep, correct application (spraying / brushing), curing, maintenance.
- Compatibility — With steel type, environment (humidity, exposure), color finish, etc.
- Warranty / After-Sales Support — Especially if coating gets scratched or damaged over time.
- Cost & Turnaround Time — For contractors, time & cost matter. A supplier who can deliver quickly and at good quality is preferred.
Challenges & Common Pitfalls
- Underestimating dry film thickness, or ignoring whats needed for actual fire loads.
- Poor surface preparation (rust, coatings etc.) leading to poor adhesion.
- Mismatch between claimed rating vs actual test / certs.
- Cost cutting (using substandard materials) which can fail in real conditions.
Conclusion
For Pune and the surrounding region, Suniti International (Suniti Constructions) is among the best choices for fire-rated paint / coatings owing to their technical competence, diverse product range, manufacturing capability, and local presence. If you’re specifying fire protection in steel structures, staircases, door frames, partitions etc., their systems are strong candidates.
