PIR Roof Panels with Polyisocyanurate Foam Core Class B Fire Resistance, and Corrosion Resistant Properties
Price:
14$/㎡
MOQ:
500㎡
Delivery Time:
10-25days
Brand:
Changyuan
Product Description
Product Description:
PIR roof panels are high-performance roofing materials for industrial buildings, warehouses and cold storage. With a PIR foam core, they feature low thermal conductivity (≤0.02W/m·K) for efficient insulation, stable indoor temperatures and lower energy consumption.
Lightweight yet strong, the PIR core is moisture-proof and anti-aging for long-term durability. Facings include galvanized steel and aluminum, with optional pre-painted, stainless steel and Al-Mg-Mn alloy finishes to resist corrosion and harsh weather.
Rated Class B fire-resistant, the panels prevent fire spread and meet standard safety requirements. Compatible with galvanized corrugated sheets, they minimize thermal bridging, making them ideal for cold rooms and temperature-sensitive storage.
Durable, energy-efficient and highly customizable, PIR roof panels are a reliable solution for modern commercial and industrial roofing projects.

Features:
- Product Name: PIR Roof Panels
- Core Material: Polyisocyanurate (PIR) Foam
- Durability: Corrosion Resistant and Long Service Life
- Panel Length: Customizable, less than 11.8m
- Panel Width: Typically 1000mm
- Panel Thickness: Typically 50mm to 150mm
- High-performance Foam Sandwich Roof Panels for superior insulation
- Outer layers made from Galvanized Steel Roofing Sheets for enhanced strength and protection
- Suitable for various roofing applications requiring durable and efficient insulation
Technical Parameters:
| Weight | Lightweight, Approx. 8-12 Kg/m² Depending On Thickness |
| Fire Resistance | Class B |
| Facing Material | Galvanized Steel Or Aluminum |
| Surface Finish | Pre-painted Or SS Or Al-Mg-Mn |
| Panel Width | Typically 1000mm |
| Panel Length | Customizable, less than 11.8m |
| Durability | Corrosion Resistant And Long Service Life |
| Waterproof | ≤0.5% |
| Panel Effective Width | 1000mm / 950mm |
| Panel Thickness | Typically 50mm To 150mm |
Applications:
Packing and Shipping:
Our PIR Roof Panels are carefully packaged to ensure maximum protection during transit. Each panel is securely wrapped with durable plastic film and reinforced with edge protectors to prevent damage. The panels are then stacked on sturdy pallets, strapped tightly, and covered with waterproof covers to safeguard against moisture and dirt.
Shipping is handled by experienced logistics partners who specialize in handling construction materials. We offer flexible shipping options to accommodate different project timelines and locations. All shipments are tracked and insured to guarantee safe and timely delivery of your PIR Roof Panels.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Changyuan Material Technology Co., Ltd.
Location
Boxing, Shandong, China
Contact Person
Vicky
