Fire-Retardant PIR Roof Panel
Alfaa Fire-Retardant PIR Roof Panels are engineered for high fire resistance and thermal insulation. The advanced PIR foam core ensures superior flame retardancy, providing long-lasting protection. These panels help maintain stable indoor conditions while reducing energy costs. With a strong and durable structure, they are perfect for industrial facilities, warehouses, and temperature-controlled environments. Their easy installation and airtight design make them a reliable solution for fire-safe construction.
Fire-Rated PIR Roof Panel
Alfaa Fire-Rated PIR Roof Panels provide superior insulation and fire safety.
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Highlighted Aspects
Fire Retardant Protection
Better Energy Efficiency than PUF
CFC and HFC-Free
Higher Heat Insulation than PUF
Explore Related Products
Available Panel Joints
Roof Joint
Single Tongue And Groove
Double Tongue And Groove
Hidden Tongue And Groove
M - Section
Versatile Facer Options
Versatile Facer Options
Showcasing Superior Surface Finishes for Every Need.
Pre-Painted Galvalume Sheets: (PPGL)
Pre-Painted Galvalume Sheets (PPGL)
Specifications
Yield Strength:550 Mpa/ 350 Mpa
Sheet Thickness: 0.30/0.35/0.40/0.45/0.47/0.50/0.55/0.60/0.65 /0.80/1mm
Colours: Sky Blue/Off White/Mist Green/Brick Red /Graphite Grey (regular moving colours)
Paint Coating: RMP, SMP, PVDF
Paint Finish: Glossy/Matte Painting Thickness (Top) 18 – 22 microns Painting Thickness (Bottom) 5 – 7 microns
Bare Galvalume sheets (BG or NCG – Non-Colour Galvalume)
Bare Galvalume sheets (BG or NCG – Non-Colour Galvalume)
Specifications
Yield Strength:550 Mpa/ 350 Mpa
Sheet Thickness:0.30/0.35/0.40/0.45/0.47/0.50/0.55/0.60mm
Colours: Non-Colour
Pre-Painted Galvanised Sheets: (PPGI)
Pre-Painted Galvanised Sheets (PPGI)
Specifications
Yield Strength:240 Mpa/ 350 Mpa/550 Mpa
Sheet Thickness:0.30/0.35/0.40/0.45/0.47/0.50/0.55/0.60mm
Colours: Sky Blue/Off White/Mist Green/Brick Red/Dark Grey (regular moving colours)
Paint Finish: Glossy/Matte
Painting Thickness :(Top) 18 – 22 microns
Painting Thickness (Bottom) 5 – 7 microns
Aluminium
Aluminium
Specifications
Pre-Painted Aluminum
Sleek: Pre-Painted Aluminum Excellence
Prepainted Aluminum (PPAL)
Specifications
Colours: Sky Blue/Off White/Mist Green/Brick Red (regular moving colours)
Paint Coating : RMP, SMP, PVDF
Stainless Steel
Stainless Steel (SS)
Specifications
Grade : SS304, SS316 , SS202
Paint Finish: Glossy/Matte
Powder Coated
Powder Coated
Specifications
Yield Strength:240 Mpa
Sheet Thickness : 0.5/0.6/0.8/1/1.2 mm
Sheet Types: PCGI
CAD DRAWINGS
TECHNICAL SPECS
Fire-Rated PIR Roof Panel
| CHARECTERISTICS | SPECIFICATIONS |
|---|---|
| Panel thickness available | 30mm, 40mm, 50mm, 60mm, 80mm, 100mm, 120mm |
| Panel width available | 1000 mm, 1060 mm |
| Panel length available | 1000 -12000mm |
| Nominal density | 40±2, 42±2 & 44±2 Kg/m³ |
| Thermal conductivity | 0.0023-0.037 W/mk |
| Free from CFC | CFC, HFC & HCFC free |
| Type of foam | B1 & B2 Polyisocynurate |
| Thermal conductivity@25°mean temperature | 0.023-0.037W/mk |
| Compressive Strength@10% deformation | ≥0.21N/mm² (min) |
| Tensile Strenght | 2.5kg/cm² (min) |
| HOT DIMENSIONAL STABILITY OF LENGTH, WIDTH, THICKNESS (max) @ 85±2°C/100±2°C FOR 24Hrs – MAX | ±2% |
| COLD DIMENSIONAL STABILITY @ -25±2°C FOR 24 Hrs – MAX | ±2% |
Accessories
Alfaa Panels offers specialized accessories that enhance the functionality and aesthetics of our panel types. Designed to meet the unique requirements of various industries, these accessories ensure easy installation, improved performance, and long-lasting durability.
Applications of Fire-Rated PIR Roof Panel
Pre-Engineered Buildings
Educational Institutions
Food & FMCG Processing Units
Beverage Industry
Commercial Buildings
Semiconductor Facilities
Sports Facilities
Poultry Farms & Hatcheries
Dairy & Milk Products
Manufacturing Plants
Datacenters
Warehouses
FAQ’S
With 30 years in the industry, we’re known for our high-quality products and excellent customer service.
A PIR roof panel is an insulated roofing sandwich panel with a polyisocyanurate foam core and a structural profiled steel top sheet. It offers superior thermal insulation (10–15% better than PUF), Class B fire resistance, and excellent long-term performance. PIR roof panels are used for cold storage roofs, pharmaceutical buildings, and industrial facilities requiring high insulation and fire performance.
Choose PIR roof panels when the roof covers a cold room or refrigerated space. Fire-rated roof construction is required. You need to minimize roof panel thickness while meeting insulation targets, The building is in a high fire-risk category. For standard non-refrigerated industrial buildings, PUF roof panels are more economical.
- For chiller store roofs: 80mm
- For medium cold storage: 100mm
- For deep freeze: 120–150mm
Yes, PIR roof panels help reduce heat entering the building, which lowers cooling costs and saves energy over time. Pir insulation panels are effective for maintaining stable temperatures.
Alfaa Panels manufactures PIR roof panels in trapezoidal profile (for standard industrial roofs), standing-seam profile (concealed fix — premium weatherproofing), and micro-rib profile (for low-slope roofs). Profile selection depends on roof slope, purlin span, aesthetic requirement, and wind zone. Our team will recommend the right profile for your project.
Alfaa Panels’ PIR roof panels can span up to 2.5–3.5 metres between purlins depending on thickness and facing gauge. For longer purlin spacings, heavier gauge steel facings or additional purlins are specified. Our structural team provides span tables and fixing designs for all Indian wind zones.
Alfaa Panels brings over 30 years of experience in the industry, ensuring reliable quality and proven performance in every PIR roof panel. As the only panel manufacturer with a presence in all four corners of India, we offer strong supply capabilities, consistent production, and dependable support for projects of all sizes.
These panels are used in warehouses, cold storage units, pharma facilities, and industrial buildings. A PIR sandwich panel from Alfaa Panels suits different roofing needs.
Yes, Alfaa Panels offers support and guidance to ensure proper installation and performance. Their pir roof panel systems are designed for easy setup.
Alfaa Panels is the only panel manufacturer with a presence in all four corners of India, backed by over 30 years of experience. We manufacture PIR sandwich panels through 5 fully automated production plants located in Tamil Nadu, Gujarat, Chhattisgarh, Karnal and Baramati (coming soon). This strong manufacturing network enables us to ensure consistent quality and timely supply to projects across India, serving industries such as food processing, pharmaceuticals, cold chain logistics, and industrial construction.
Yes, Alfaa Panels supports both small and large-scale projects with reliable production and delivery. Their PIR insulation panels are suitable for bulk requirements.
Yes, Alfaa Panels operates multiple manufacturing facilities to ensure fast production and timely delivery for projects across India. This strong setup supports the supply of PIR insulation panels for different requirements.
Alfaa Panels has over 30 years of experience in the insulation and panel industry, delivering reliable solutions for various sectors. Their PIR sandwich panel solutions are built on this long-standing expertise.
Yes. Alfaa Panels manufactures PIR roof panels specifically engineered for industrial roof applications. PIR roof panels offer superior thermal performance, better fire resistance, and reduced thermal bridging compared to PUF roof panels. They are ideal for warehouses, cold storage facilities, pharmaceutical plants, and food processing buildings.
Alfaa Panels focuses on quality production, advanced processes, and consistent output to meet project demands. Their pir roof panel solutions are manufactured for reliable performance.
