Discover the Strength of PU Sandwich Panels Solutions for High-Performance Insulation
Materix Color Steel Products offers premium PU Sandwich Panels designed for energy-efficient buildings, cold storage, and industrial applications. With superior insulation, lightweight strength, and a seamless installation process, our panels provide the ideal solution for your construction needs.
PU Sandwich Panels Versatile Solutions for Your Construction Needs
Our PU Sandwich Panels are engineered for a wide range of applications, including industrial buildings, cold storage, modular housing, and commercial facilities. With superior thermal insulation, fire resistance, and durability, these panels provide the best solution for energy-efficient and long-lasting structures.
PU Wall Panels
PU Roof Panels
Cold Storage PU Panels
Fire-Resistant PU Panels
Our Manufacturing Capabilities
At Materix Color Steel Products, we leverage advanced manufacturing technology to produce high-performance PU Sandwich Panels tailored to your specific needs. Our production facilities are equipped with continuous production lines, ensuring consistent quality and efficiency.
Precision Cutting & Forming – Advanced CNC cutting and shaping for perfect panel dimensions.
High-Speed Lamination – Ensures strong adhesion between PU core and outer metal layers.
Fire & Thermal Testing – Panels undergo rigorous quality checks for fire resistance and insulation performance.
Custom Panel Fabrication – We offer custom sizes, coatings, and panel structures based on project specifications.
Fast Production & Delivery – Streamlined manufacturing processes allow for quick turnaround times on bulk orders.

Custom PU Sandwich Panel Solutions – OEM & ODM Available
At Materix Color Steel Products, we specialize in manufacturing customized PU Sandwich Panels to meet the diverse requirements of industrial, commercial, and residential projects. Whether you need specific panel dimensions, fire resistance ratings, or surface finishes, we have the expertise to deliver.
- Tailored Panel Sizes & Thickness
- Surface Coatings & Colors
- Fire & Thermal Insulation Options
- Bulk Orders & Flexible MOQs
- Professional Design Support
What is a PU sandwich panel ?
A Polyurethane Sandwich Panel, also known as PU Panel, is a composite material composed of three layers of polyurethane foam sandwiched between two metal side skins. This material is extremely durable, lightweight, and resistant to extreme weather conditions.
United Industries has over 80 years of experience producing both ferritic-grade and austeniticgrade stainless steel tubing for automotive industry applications. Production of a wide variety of laser welded, stainless alloys is available.
To learn more about how PU Sandwich Panels work, check out our detailed guide here.

What are the benefits of PU sandwich panels ?
Our factory HuiXiang Steel Co., Ltd. is a model of efficiency and safety, contributing to the superior quality of our steel products.



Superior Thermal Insulation and Energy Savings. PUF panels’ polyurethane foam layer maintains a constant interior temperature all year round. This contributes to reducing the amount of energy used for heating and cooling, which can result in yearly energy bill savings of up to 50%.
Insulated metal panels, or IMPs, are frequently referred to as sandwich panels due to their structure: a layer of foam insulation nestled between two metal sheets.
What does PU panel stand for ?
PU Sandwich Panels are a revolutionary insulation solution designed to enhance energy efficiency, structural durability, and fire resistance in modern construction. With a polyurethane foam core, these panels create an effective thermal barrier, making them ideal for industrial warehouses, cold storage facilities, prefabricated buildings, and roofing systems.

- Energy Efficiency
- Fast & Easy Installation
- Durable & Weather-Resistant
- Versatile Design Options
- Strong Fire Protection
- PU Sandwich Panels Benefit Your Business
Composition and Material Analysis of PU Sandwich Panel
PU Sandwich Panels are composed of a polyurethane (PU) foam core and outer facings made of metal or composite materials, providing excellent thermal insulation, fire resistance, and structural integrity. The PU foam core is a closed-cell rigid insulation material, ensuring minimal heat transfer and superior moisture resistance.
The outer facings typically use galvanized steel, aluminum, or stainless steel, offering durability, weather resistance, and fire protection. Some variations also feature composite facings for enhanced lightweight properties. The adhesive layer between the core and the facings ensures strong bonding, preventing delamination over time.
By choosing the right combination of core density, facing material, and thickness, PU Sandwich Panels can be tailored to meet the requirements of cold storage, industrial buildings, clean rooms, and modular structures. For a more detailed breakdown of the materials used and their performance characteristics, you can explore our in-depth material analysis.

Frequently Asked Questions
Got questions about our products or services? Our FAQ section provides quick and clear answers to common queries. Dive in to learn more about HuiXiang Steel Co., Ltd. and how we can serve your steel needs.
We offer PU Sandwich Panels in various thicknesses, including 40mm, 50mm, 75mm, 100mm, 150mm, and 200mm, depending on the insulation requirements of your project.
PU Sandwich Panels provide superior insulation with a low thermal conductivity of ≤ 0.024 W/(m·K). This helps in reducing energy consumption and maintaining temperature stability in buildings.
Yes, our PU Sandwich Panels meet B1/B2 fire resistance standards. We also offer fire-rated panels with special coatings for projects that require enhanced fire protection.
Yes! We offer OEM & ODM customization, allowing you to choose specific panel sizes, thicknesses, coatings, and colors to match your project needs.
At Materix Color Steel Products, we follow strict quality control procedures, including:
- Material testing – High-density PU foam and corrosion-resistant steel sheets.
- Thermal & fire resistance testing – Ensuring compliance with international safety standards.
- Precision manufacturing – Using advanced continuous production lines for consistency.
Yes! We offer free samples for quality evaluation. You only need to cover the shipping cost.
Simply click "Get a Quote" or contact our sales team via email at [your email]. Please provide panel specifications, order quantity, and destination, and we will send you a competitive quote within 24 hours.
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