Product Description
Experience the cutting-edge innovation of the Rockwool Sandwich Panel and its sophisticated manufacturing process. This advanced creation seamlessly integrates automation technology to merge rock wool and steel into a unified structure. By eliminating the need for on-site compound assembly, it revolutionizes traditional methods. Exceeding the highest standards for building insulation, soundproofing, and fire protection, this product delivers exceptional quality, efficiency, reliability, and safety.
The Rockwool Sandwich Panel features Galvanized & Pre-painted steel sheets on both surfaces, complemented by a core of 5 components rockwool glue. Crafted through a meticulous process of heating, foaming, and laminating, Rockwool stands as the premier choice for temperature regulation and sound insulation. It finds versatile applications as the ideal wall or roof material for cold storage facilities, industrial workshops, public buildings, and more.
In order to meet our customers' diverse requirements with precision,Our Australian type rock wool sandwich panels represent our latest innovation, featuring a core of rock wool flanked by robust steel sheets on both sides. Compared to other sandwich panels, these panels are distinguished by their unparalleled A1-level fireproof rating, offering superior safety and protection.
Premium Australian Type Rock Wool Sandwich Panels: Ideal for Both Walls and Roofs
Innovative Z Lock Joint System for Wall Sandwich Panels 2) Seamless Installation of Concealed Joint Roof Panels
More Detailed Display: Dive into a comprehensive showcase, highlighting the intricate features and unparalleled benefits that set us apart from the rest.
Size Details as below
Cover wide: 950mm for wall and 960 for roof
Length: Customized but generally under 11.85 meters.
Maximally accommodating 5.85m for a 20GP container; Maximally accommodating 11.85m for a 40GP/HQ container
Upper color steel board thickness: Ranges from 0.4mm to 0.7mm
Lower color steel board thickness: Ranges from 0.4mm to 0.7mm
Total thickness options: 50mm, 75mm, 100mm, 120mm, to 150mm
Coated materials: Zinc or aluminum alloy, with a coating weight of 90-120G/M2
Fillings: Robust rock wool
Density of rockwool: 80kg/M2-150kg/M2
Steel Grade: Q235 Quality
Temperature Endurance: Withstands up to 800ºC
Steel color: Available in white, blue, or RAL colors
Our standard palette includes White grey, silver grey, white silver grey, iron grey, dark grey, and sea blue.
Brand of steel plates: |
Bao Steel, Yieh Phui Steel, Ma Steel, BHP Steel. |
Painting of steel plates: |
PVDF, SMP, HDP, PE; The painting should be above 25μm. |
Galvanized layer of steel plates: |
Exterior plate:55% Aluzinc above 100g/m³ or Zinc coating above 150g/m³; Inner plate:55% Aluzinc above 70g/m³ or Zinc coating above 100g/m³. |
Thickness of steel plates: |
0.4mm-0.6mm.https://pynewmaterials.en.made-in-china.com/contact-info.html |
Thickness of core: |
50mm/75mm/100mm/120mm/150mm. |
Density of core: |
90/100/120kg/m³ |
Effective width: |
950mm/1150mm for wall ; 950mm for roof |
Panel Length: |
According to customers' request |
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Packaging Details: Utilizing a standard seaworthy package or customizing as per customer's request ensures your products are protected during transit.
1. A protective film is applied on the steel sheet, while the EPS board is securely protected within the container, ensuring durability and safety.
2. Additional safety is provided with steel pallets, paper corners, and protective film, safeguarding the integrity of your shipment.
Port: Your shipments will embark from the renowned Qingdao port, known for its efficiency and reliability in China.
Lead Time: Expect your orders to be processed and ready for shipment within a swift 7-15 days after deposit confirmation, ensuring timely delivery.
Applications
Discover the versatile utility of our sandwich panels, designed to meet the needs of large-scale industrial complexes, expansive warehouses, and bustling supermarkets. Ideal for hospitals and stadiums, they also provide efficient solutions for cold storage, temporary activity rooms, and additional building layers. Perfect for maintaining pristine conditions in clean workshops and offering stellar heat insulation in fire-sensitive zones. Furthermore, these panels are a sophisticated choice for urban commercial structures - from exhibition halls and shopping centers to professional office spaces and sports venues. They are also the go-to choice for temporary facilities at construction sites, such as offices and storage warehouses.
A. Fire Prevention: Experience peace of mind with our sandwich panels featuring premium water-proof rock wool and exceptional class-A fire-proof performance, ensuring robust fire prevention capabilities.
B. Thermal Insulation: Our panels boast an impressively low coefficient of heat conductivity, coupled with meticulous node design for unbeatable sealing performance and thermal insulation, promising excellent energy efficiency.
C. Sound Insulation: Enjoy tranquility with our panels' superior sound absorption capabilities. With a sound reduction factor of no less than 30dB, they effectively minimize external noise disturbances, creating a serene environment.
D. Solid: Engineered for strength, these panels feature a robust double-support plug interface design, delivering remarkable wind pressure resistance and structural integrity. Perfect for both exterior protection and load-bearing applications.
E. Beautiful Design: Stand out with panels that captivate with their vibrant colors and appealing aesthetics. Our panels incorporate a hidden-screw node design, offering a seamless look and a range of panel effects, eliminating the need for additional exterior ornamentation.
F. Convenient Installation: Maximize efficiency with our easy, flexible, and rapid installation process. Compared to traditional construction methods, our panels can significantly reduce construction time by over 40%, streamlining project completion.
Other rock wool sandwich panel type joint
Hidden screw type joint for PU sandwich panels
Our Workshop and Equipment
Certifications

Service & Support:
Pengyue Newmaterials Company is an esteemed fusion of industry and trade expertise, specializing in top-tier steel structure products across China. Our unwavering commitment to excellence and exceptional customer service ensures competitive pricing, driving our products to success in global markets such as South America and Europe.
1) Our professional sales team delivers personalized, one-to-one service;
2) A seamless blend of industry and trade operations guarantees optimal service and pricing;
3) Our team of seasoned engineers offers unparalleled technical expertise and support;
4) Comprehensive after-sales service tailored to your needs.
With unparalleled technical support, competitive pricing, and professional service, we stand ready to assist you in advancing your project with effortless precision and success.
--------------------------------------FAQ----------------------------------------------------------------------
1. Q: Do you have factory?
A: Yes, Pengyue is just our trading company to help exporting.
We have own brother factory 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.