Competitive Price 150mm PIR PU Sandwich Panels For Steel Construction For Sale

150mm PIR PU Sandwich Panels For Steel Construction

150mm PIR PU panels offer superior insulation and fire resistance for durable, energy-efficient steel construction projects.

product orgin:

China

shipping port:

Xiamen/Qingdao

payment:

T/T;L/C at sight

color:

Customized

product categories

new products

product details

Product introduction

PU sandwich panels

What is PU Sandwich Panels?

Polyurethane (PU) Sandwich Panels are high-performance composite building materials featuring a rigid polyurethane foam core sandwiched between two protective metal facings, usually made of steel or aluminum. These panels are the preferred choice for industrial facilities, commercial buildings, and cold storage warehouses because they deliver exceptional thermal efficiency (with thermal conductivity values between 0.022 and 0.028 W/mK), combine lightweight construction with remarkable strength, and enable rapid on-site assembly. Engineered to comply with rigorous global fire safety regulations (including EN 13501-1 Class B certification), these panels offer outstanding resistance to moisture penetration while maintaining excellent structural integrity under various environmental conditions.

Product advantages


Consistent Performance	Superior Adhesion	Flawless Surface
Premium materials with noise-absorbing structure deliver reliable acoustic results.	Industrial-grade adhesives ensure permanent bonding that withstands stress.	Laser-leveled panels with seamless joints for perfect installation.

Product specifications

Specification	Details
Core Thickness	150 mm (PU/PIR )
Panel Width	Standard 1000mm,1120mm
Panel Length	20FT container: ≤ 5.95m 40FT container: ≤ 11.95m
Density of Core	40 kg/m³
Thermal Conductivity	≤ 0.022 W/(m·K)
Fire Rating	Class A2 - s1 (excellent fire resistance)
Surface sheets	PPGI/ PPGL/ Aluminum sheets/ Al-Mg-Mn alloy metal sheets/ Stainless steel
Aluminumsheets/Al-Mg-Mnalloymetal sheet	0.70 - 1.20 mm
Steel thickness	0.40 - 0.70 mm
Stainless steel	0.40 - 0.60 mm

Product ribs

sandwich panels ribs

There are 4 different kinds of panel surface treatment (ribs),we named them as micro ribs, wide ribs, pure flat, and embossed. You can choose which type is suitable for your project.

Product applications

PU sandwich panels are widely used.They are ideal for industrial warehouses, cold storage facilities, and commercial steel buildings, these PIR/PU sandwich panels provide superior thermal insulation (λ=0.022W/mK), fire resistance (Class B), and structural support for walls and roofs, ensuring energy efficiency and quick installation in demanding construction environments.

Hospital

Testing laboratory

Dust-free laboratory

Packing & Delivery

☆ Packing

·Seaworthy packing standards:

PVC on both sides to protect the roof panel surfaces;

Packed with kraft paper to protect the panel ends;

Put EPS foam on the each space to keep the panels from squeezing each other.

If you have special requirement,please feel free to discuss with us.This is to make us improved,and protect your goods well.

☆ 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.

Service&Support
Xiamen Yumin Xincailiaokeji Co., Ltd. is a leading integrated manufacturer and trader specializing in high-quality steel structure products from China. With a strong global presence across America, Europe, Southeast Asia, and Africa, we pride ourselves on delivering superior products, competitive pricing, and exceptional customer service.

Why Choose Us?

1. Dedicated Sales Support – Personalized 1-on-1 service

2. Factory Direct Pricing – Competitive costs with reliable supply

3.Expert Engineering Team – Professional technical guidance

4. Comprehensive After-Sales – Continuous support & solutions