Product Description
What's PU sealing rock wool sandwich panels?
PU sealing rock wool sandwich panels are an innovative type of sandwich panel, ingeniously crafted by combining rock wool and polyurethane as the core materials, all enveloped within two robust steel sheets on the upper and lower sides. What sets these panels apart from other varieties is their superior fireproof quality, boasting an exceptional A1 fireproof level. This makes them an ideal choice for projects demanding the highest safety standards in fire resistance.
Introducing our PU Sealing Rockwool Sandwich Wall and Roof Panel, a premium solution designed to enhance both the functionality and aesthetic appeal of any construction project. Meticulously engineered for superior performance, this panel is ideal for ensuring maximum insulation and weather resistance, making it a perfect choice for a variety of building needs.
1) Overlapping joint for roof panel
2) Concealed joint wall panels with or without 10-20mm decorative seam.

PU Sealing Rockwool Sandwich Panel |
Effective Width |
Wall panel: 400-1120mm;1000mm |
Roof panel: 1000mm |
MATERIAL |
Color Steel Sheet |
Rockwool board |
STRUCTURE |
Upper and lower layer: color steel sheet |
Middle layer: Rockwool board |
THICKNESS |
Color steel sheet: 0.4~0.7mm |
Rockwool board: 50mm, 75mm, 100mm,150mm,200mm |
Rockwool Density |
80~120kg/m³ |
Lifetime |
20~35 years |
Features |
Heat Insulation, light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly, |
More Details Image: Delve deeper into the aesthetics and features with our comprehensive image gallery, offering an extensive view to bring the product to life before your eyes.
Packaging Details: Our products are meticulously packed in a standard seaworthy package, ensuring they arrive in perfect condition. We also accommodate any special packing requests from our esteemed customers.
1. To ensure the utmost protection, a protective film is carefully applied on panels within the container, safeguarding them against any potential damage during transit.
2. Enhance the security of your shipment with added protection features such as steel pallets, paper corner guards, and additional film layers, expertly designed to prevent any harm.
Port: Our logistics operations are seamlessly managed through the Qingdao Port in China, a hub known for its efficiency and strategic location.
Lead Time: Our commitment to expedient service ensures a prompt lead time of 7-15 days following deposit receipt, allowing you to receive your products without delay.
Other Rockwool sandwich wall/roof panel type joint options are available, tailored to meet diverse construction needs and specifications.
Applications
Our sandwich panels offer versatile applications, making them ideal for large-scale industrial facilities, expansive warehouses, bustling supermarkets, modern hospitals, and dynamic stadiums. They are perfect for maintaining cold storage, creating active workspaces, enhancing building layers, crafting clean workshops, and providing heat insulation for fire-prone areas. Additionally, they are suited for commercial urban structures like exhibition halls, shopping centers, and office buildings, as well as temporary construction site facilities including offices and warehouses.
A. Fire Prevention: Engineered with superior water-proof rock wool, these panels boast class-A fire-proof performance, ensuring unmatched safety and protection.
B. Thermal Insulation: With a remarkably low coefficient of heat conductivity, coupled with an exceptional node design, these panels promise superior sealing performance and unmatched thermal insulation effects.
C. Sound Insulation: Experience excellent sound absorption with our panels; offering a sound reduction factor of no less than 30dB, they effectively diminish external noise disturbances.
D. Solid: Featuring high strength and an innovative double-support plug interface design, these panels excel in wind pressure resistance. They are robust enough to serve as both exterior protection and load-bearing structures.
E. Beautiful Design: With their vibrant colors and captivating appearance, these panels eliminate the need for external decoration. They employ a hidden-screw node design, offering diverse panel effects that enhance any building's aesthetic.
F. Convenient Installation: Their installation is straightforward, flexible, and swift. Compared to traditional construction methods, using these panels can reduce the construction period by over 40%, offering a quick and efficient solution.
Factory provide Certifications: Discover the assurance of excellence with certifications provided directly from our factory. Each certification is a testament to our unwavering commitment to quality, ensuring that you receive nothing short of superior products crafted with utmost care and precision.

Service&Support:
Xiamen Peng yue Imp & Exp Co.,Ltd.( Pengyue Newmaterials )company is one combination of industry and trade company, and very professional with steel structure products in China. Because of good quality and service, competitive price, our products are sold worldwide, such as South America, Europe etc.
Win-Win Business, We Do What You Needs! Feel Free to contact me.
------------------------------------FAQ---------------------------------------
1. Q: Do you have factory?
A: Yes, Pengyue is just our trading company to help exporting.
We have own brother factory (was established in 2003) to supply various Wall/Roof /Ceiling Sandwich panel, Steel Decking Sheet, Purlin, Steel Structure and ensure fast delivery.
2. What is your MOQ ?
A: Normal MOQ is 1*20GP container.
3 Could we get free samples?
A: Yes, Samples is freely prepared but please made freight collected by your side. And this charge will be deducted from total value once you order from us.
4. How can you promise the quality?
A: To supply the high quality product to every customer, our workers are serious in every process, every details. From raw material control, production process to finished product inspection, we also have relevant certifications for our products, such as CE, SGS, Fireproof test report, Raw materials test report ect.
5. What should I do if want to buy your products?
A:Please send us inquiry if you are interest in our products. We would get back to you as soon as possible according to your needs.
6.What kind of payment ways do you accept?
FOB/CIF/CFR/EXW
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
B:30% TT as deposit and 70% LC at sight
(Support the third party inspection or others inspection )
7. How about your delivery time?
A: 15-20 days after receiving deposit
6: May I visit your factory before placing the order?
A: Warmly welcome to visit our factory anytime. Please let us know your schedule in advance so that we can book hotel and arrange pickup for you.