When it comes to constructing or renovating a building, the roof is one of the most crucial elements to consider. A good roof doesn’t just protect you from the weather—it also helps with insulation, energy savings, and long-term durability. That's where PUF panels (Polyurethane Foam panels) come in. They are an increasingly popular choice due to their excellent insulation properties and cost-effectiveness.
In this blog post, we’ll break down the importance of
roof panel thickness, how it impacts performance, and what factors influence the roof PUF panel price. Whether you’re a builder, architect, or homeowner looking to make informed decisions, this guide will help you understand the essentials.
What Are PUF Roof Panels?
PUF panels are pre-fabricated sandwich panels made up of a rigid polyurethane foam core placed between two metal sheets—typically galvanized or coated steel. These panels are designed for thermal insulation and structural support, making them perfect for industrial buildings, cold storage, residential homes, and even portable cabins.
PUF panels are known for being:
Lightweight and easy to install
Durable and weather-resistant
Excellent insulators, keeping interiors cooler in summer and warmer in winter
Why Roof Panel Thickness Matters
When we talk about roof panel thickness, we’re primarily referring to the thickness of the PUF core—not just the outer metal sheets. The thickness of this core plays a major role in the panel’s performance.
Common Thickness Options
PUF roof panels typically come in the following core thicknesses:
30mm
40mm
50mm
60mm
80mm
100mm
120mm and above (for special applications)
The outer metal sheets are usually between 0.3mm to 0.6mm thick.
Performance vs. Thickness
30mm to 50mm: Suitable for moderate insulation needs, ideal for residential homes, sheds, and office spaces in mild climates.
60mm to 80mm: Recommended for areas with more extreme temperatures or for applications like cold storage and industrial facilities.
100mm and above: Used for heavy-duty insulation needs, such as deep freezers or climate-controlled warehouses.
Thicker panels generally offer better insulation, soundproofing, and structural strength. However, they also weigh more and can be more expensive.
Roof PUF Panel Price: What Affects It?
The
roof puf panel price can vary based on several factors, and understanding these can help you budget more accurately for your project.
1. Panel Thickness
As mentioned above, thicker panels require more foam and heavier steel, which increases the cost. For example, a 30mm panel may cost significantly less than a 100mm panel, but the latter offers superior insulation.
2. Steel Sheet Type and Thickness
PUF panels come with different cladding options:
Galvanized Iron (GI)
Pre-painted Galvalume Iron (PPGI)
Stainless Steel
The quality and thickness of the metal sheets impact both durability and price. Heavier or premium metals increase the cost but offer longer life and better resistance to corrosion.
3. Panel Dimensions
Standard width is usually 1 meter, but the length can be customized. Longer panels may reduce the number of joints in a roof but can cost more due to custom cutting and handling.
4. Location and Transportation
PUF panels are lightweight but bulky. Transportation costs can add up, especially if the manufacturing unit is far from your site.
5. Installation Charges
Some suppliers include installation costs, while others don’t. Make sure to clarify this when comparing prices.
6. Brand and Supplier
Prices vary between brands and suppliers based on manufacturing quality, warranty, and after-sales service.
Estimated Roof PUF Panel Price in 2025
As of mid-2025, here’s a rough guide to the roof PUF panel price per square meter (excluding GST and transport):
Thickness Approx. Price (INR/m²)
30mm ₹900 – ₹1,100
50mm ₹1,200 – ₹1,400
80mm ₹1,500 – ₹1,800
100mm ₹1,800 – ₹2,200
Note: These are average market estimates. Prices can vary based on material quality, brand, and project size.
Choosing the Right Panel for Your Roof
Here are a few quick tips:
For homes or offices in moderate climates, 40mm to 50mm panels usually offer a good balance between insulation and cost.
For industrial or storage facilities, go for 60mm and above.
Always ask your supplier for thermal resistance (R-value) and load-bearing specifications.
Don’t forget to factor in local climate and building use.
Conclusion
Selecting the right roof panel thickness and understanding the roof PUF panel price are essential steps for a long-lasting and energy-efficient building. Thicker panels provide better insulation but come at a higher cost. By balancing performance needs with your budget, you can make a smart investment that pays off in energy savings and durability over time.
If you’re planning a project soon, now is a great time to consult with your supplier, get a few quotes, and compare both panel specifications and total costs. A little homework upfront will go a long way in getting the best value for your roof.
Have questions or need help selecting the right panel? Feel free to drop a comment or get in touch—we’re here to help!