Product Description
Introducing our Polyurethane Sandwich Panel, also known as the PU Sandwich Panel. This innovative panel combines galvanized pre-painted steel sheets for the top and bottom layers with a core of high-performance, 5-component Polyurethane glue. The panel is meticulously crafted through a process of heating, foaming, and laminating. Renowned for its unrivaled heat and sound insulation properties, polyurethane significantly reduces heat transmission, optimizing the efficiency of refrigeration systems. These versatile panels are an exceptional choice for projects demanding superior insulation and reduced construction costs, available in a variety of specifications to cater to diverse site requirements.
Our PU Sandwich Panels (Polyurethane sandwich panels) are expertly engineered with two layers of durable, weather-resistant colored steel sheets, seamlessly integrating hard polyurethane foam in between. They are the ideal solution for roofs and walls of large-scale facilities such as factories, warehouses, exhibition halls, gymnasiums, cold storage facilities, and purification workshops. These panels not only deliver outstanding heat insulation and load-bearing capabilities but also boast an eye-catching array of colors and stylish appearances, ensuring both functional and aesthetic excellence.
PU Sandwich Panels feature polyurethane foam elegantly sandwiched between two robust outer skins. We specialize in manufacturing these dependable panels in a range of specifications. These outer layers are available in profiles with zinc-coated, galvanized steel, embossed aluminum, stainless steel, or other material sheets, catering to a wide array of applications.
Material Introduction:
1) Surface Sheet
The surface sheet of our PUR or PIR sandwich panels typically comprises PPGI or PPGL steel color-coated sheets. PPGI stands for pre-painted galvanized coated steel, while PPGL refers to pre-painted Al-Zn coated steel. Choose from a variety of coating types such as PE, PVDF, HDP, and SMP. Our strategic partners include prestigious brands like Bluescope, Bao-steel, Shougang steel, Guanzhou steel, Yieh Phui steel, and Xinyu steel, ensuring unmatched quality and reliability.
2) Polyurethane core material
Our polyurethane core materials are sourced from industry leaders like Huntsman and WANHUA, guaranteeing premium quality and performance.
Our company offers a diverse selection of PU sandwich panels, designed to satisfy the unique requirements of various customers and market demands.
Explore an array of comprehensive details displayed for your reference.
Our innovative panels can be classified based on distinct joint types, each offering unique benefits.
1) Wall Panels
We offer three innovative joint solutions for polyurethane sandwich wall panels. The first is the tongue & groove joint, a widely favored choice for cold storage applications.
The alternative choices include concealed joint wall panels, available with or without a 20mm decorative seam, making them particularly suited for the exterior walls of steel structures.
Concealed joint wall panels offer a seamless finish with screw installation, ensuring aesthetic appeal and durability.
2) Roof Panels
1) 3 ribs concealed joint roof panels, engineered for superior performance and elegance.
2) 4 ribs concealed joint roof panels, designed to provide enhanced strength and aesthetic value.
Size Details as below
| Effective width |
Wall panel: 1000mm/1120mm; Roof panel: 1000mm |
| Length |
According to customer's request |
| Materials |
polyurethane(PU), Color steel sheet |
| Structure |
Upper and lower layer: Color steel sheet |
| Middle: polyurethane(PU) |
| Thickness |
Color steel sheet: 0.4-0.6mm
Polystyrene foam board: 40mm,50mm 75mm, 100mm,120mm 150mm |
| The polystyrene density |
38-45kg/m3 |
| Conventional color |
blue, white ( common) |
| Character |
Light in weight, heat insulation, water resistant, green and environmental |
| Length |
Less than 11.8meter |
| Delivery time |
10-20days |
| Use |
various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc |
| Quality |
accept your inspection or MIC certificate |
Packing & Delivery
☆ Packing:
Seaworthy packing standards:
Ensuring optimal protection, we use PVC on both sides to safeguard the roof panel surfaces impeccably;
We meticulously encase the panel ends with kraft paper, providing unmatched protection;
To prevent any possibility of damage, EPS foam is strategically placed in each space to ensure panels remain perfectly separated.
Should you have any distinctive requirements, please feel free to discuss them with us. This collaborative approach not only enhances our service but also ensures your products are exceptionally protected.
☆ Delivery:
For regular colors, coating types, and thickness, expect a swift delivery time of just 7-10 days;
For bespoke colors, coating types, and thickness, delivery takes a thoughtful 15-25 days;
Enjoy the flexibility of our delivery terms: choose from FOB, CIF, or CFR;
We offer the convenience of securing a reliable forwarder for you or happily collaborate with your designated forwarder.
Our state-of-the-art factory is proud to offer comprehensive certifications, ensuring our Premium Polyurethane PUR PIR Rockwool Foam Sandwich Panels meet rigorous quality and safety standards for your peace of mind.
Product Advantages
Our versatile Premium Polyurethane PUR PIR Rockwool Foam Sandwich Panels are the ideal choice for a myriad of applications, including expansive industrial facilities, spacious warehouses, bustling supermarkets, modern hospitals, dynamic stadiums, and essential cold storage units. They are perfect for vibrant cities, serving as commercial housings like exhibition halls, state-of-the-art shopping centers, progressive offices, and venues catering to sports and exhibitions. Additionally, they are ideal for temporary constructions at sites, effectively serving as offices and warehouses due to their flexibility and reliability.
A. Fire Prevention: Our panels are embedded with superior water-resistant rock wool, boasting a class-A fire-proof rating to ensure unparalleled safety and peace of mind.
B. Thermal Insulation: Featuring a remarkably low heat conductivity coefficient, our panels ensure outstanding sealing performance. The expertly crafted node design optimizes thermal insulation, keeping your spaces perfectly climate-controlled.
C. Sound Insulation: Achieve tranquility with our panels' excellent sound absorption capabilities. With a sound reduction factor of no less than 30dB, they significantly minimize external noise interference, creating serene environments.
D. Solid Construction: Engineered for excellence, our panels feature high strength and a unique double-support plug interface design, offering robust wind pressure resistance. They reliably serve as both protective exteriors and load-bearing constructions, ensuring durability and strength.
E. Beautiful Design: Our panels are not just functional; they are a feast for the eyes. With vibrant colors and an attractive appearance, the need for additional exterior decor is eliminated. The hidden-screw node design allows for an array of architectural aesthetics.
F. Convenient Installation: Experience unmatched ease and speed with our installation process. Compared to traditional civil construction methods, our panels can slash the construction period by over 40%, ensuring efficiency and flexibility.
High-Precision PU Sandwich Panel Main Production Equipment
Application
Designed to be the ideal solution for a variety of large-scale infrastructures, our Premium Polyurethane PUR PIR Rockwool Foam Sandwich Panels are perfect for roofs and walls of expansive factory buildings, warehouses, exhibition halls, gymnasiums, cold storage facilities, and purification workshops. These panels excel in temperature retention, heat insulation, and weather resistance, while providing weight support. With their vibrant colors and appealing aesthetics, they enhance the visual allure of any structure.
Service & Support:
Pengyue Newmaterials company masterfully fuses industry expertise with trade acumen. As a leader in steel structure products within China, we are renowned for our superior quality, exceptional service, and competitive pricing. Our reach extends globally, capturing markets in South America, Europe, and beyond.
1) Our professional sales team provides dedicated one-on-one service, ensuring personalized attention and support.
2) By merging industry insight with trade capabilities, we promise unmatched service and competitive pricing.
3) Our team of seasoned engineers is equipped to deliver expert technical support and solutions.
4) We offer comprehensive, attentive after-sales service to guarantee satisfaction and peace of mind.
With our expert technological support, competitive pricing, and professional service, Pengyue is committed to facilitating your project's success seamlessly and efficiently.
FAQ
1. Who are we, and what are our main products?
A: We are a distinguished integration of industry and trade enterprise .
Our portfolio includes a diverse array of sandwich panels, steel decking sheets, roof and wall panels, and truss steel decking, all tailored for steel building applications.
2. What should I do if I want to purchase your products?
A: If our products pique your interest, please submit an inquiry using the form below. We are committed to responding promptly to address your specific requirements.
3. What types of payment methods do you accept?
FOB/CIF/CFR/EXW
A: We accept T/T with 30% as a deposit and 70% due before delivery. Prior to final payment, we will provide you with comprehensive product and packaging images.
B: Alternatively, we accept 30% TT as a deposit with a 70% LC at sight.
(We also welcome third-party inspections or other verification methods.)
4. Can you provide samples for quality verification?
A: Certainly, we are happy to offer free samples if we have the necessary components in stock. However, customers are responsible for the associated express shipping costs.
5. What is your typical delivery timeline?
A: 15-20 days after the deposit is received
6. How do you foster a long-term and positive business relationship with clients?
A: We consistently deliver top-notch quality and competitive pricing to maximize client benefits.
B: Moreover, we value each customer as a friend, conducting business with sincerity and forging friendships, regardless of geographical location.
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