50mm/75mm/100mm/150mm Fireproof Insulation PU/PIR/PUR/Polyurethane Sandwich Panel for Roof and Wall

Product Introduction

What is PIR Sandwich Panels?

PIR sandwich panels, also known as Polyisocyanurate sandwich panels, are high-performance insulation solutions for construction. These panels consist of a core material made of polyisocyanurate foam, which provides excellent thermal insulation properties. PIR sandwich panels are lightweight, durable, and easy to install, making them ideal for a wide range of applications in commercial and industrial buildings. They offer remarkable energy efficiency and fire resistance, making them a popular choice for sustainable construction projects.

Product Specification

Product advantages

Superior Thermal Insulation	Fire Resistance
Achieve excellent R-values, reducing energy costs and maintaining internal comfort.	PIR panels boast outstanding fire-retardant properties, enhancing safety and compliance with regulations.
Lightweight & Durable	Versatile Applications
Easy to handle and install, these panels ensure long-lasting performance and structural stability.	Ideal for various construction projects, providing efficiency, aesthetics, and sustainability.

Production process

Packing & Delivery

Packing

Seaworthy packing standards:

Start with the large and heavy items and load them on the floor against the front wall of the container. Continue loading heavier items on the floor and towards the front of the container, placing lighter items on top. Pack the items tightly so nothing moves.

If there is other package requested,please feel free to discuss with Yumisteel sales team.

Delivery

Delivery time for regular colors,coating types and thickness: 7-10 days ;

Delivery time for special colors,coating types and thickness: 15-25 days ;

Delivery term: FOB/CIF/CFR/DDP is available;

We can find good forwarder for customer or accept appointed forwarder from customers.

Why choose us?

Yumisteel-Your Trusted Construction Material Partner

✅ Excellent Quality

High-grade production lines + strict quality management = reliable products every time.

✅ Prompt Delivery

Big production capacity ensures fast delivery and on-time shipment worldwide.

✅ Worldwide Sales

Exported to 80+ countries, trusted by global customers for superior quality.

✅ Diverse Product Range

Container Houses | Corrugated Sheets | Steel Frames | Floor Deck | Sandwich Panels & more.

✅ Outstanding Services

24/7 responsive communication—before, during, and after your purchase.

✅ Professional Team

One-stop solution from design consultation to final installation support.

✅ Competitive Price

Factory-direct pricing designed to fit your budget without sacrificing quality.