Shandong Lantian New Material Technology Co., Ltd. is one of the leading manufacturers and suppliers of rock wool roofing sandwich panel in China. If you're going to buy durable rock wool roofing sandwich panel made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Products specification
|
Product Name |
Rock wool sandwich panels |
|
Facing Material |
PPGI/Al-Mg-Mn |
|
Back Material |
PPGI |
|
Color |
Usually white or white grey |
|
Metal thickness |
0.4-0.8mm |
|
Core thickness |
50/75/100mm |
|
Effective Width |
950mm |
|
Density |
80-120kg/m³ |
|
Thermal Conductivity |
≤0.04-0.055 W/(m·K) |
|
Temperature Resistance |
800℃ |
|
Length |
Less than 11800mm |
|
Production Capacity |
5000m/day |
|
MOQ |
500m |
|
Packaging |
Panels in pallets with belt. |
|
Delivery time |
Within 25 days. |
|
Payments |
30% T/T in advance,balance before delivery. |
Advantage of Rock wool roofing sandwich panels
Class A Non-combustible Performance
Using high-quality rock wool as the core material, the panel provides Class A non-combustible performance for industrial buildings, warehouses, and projects with high fire safety requirements.
01
Cost-effective and Practical Solution
The panel offers reliable fire protection with competitive cost, making it suitable for large-scale industrial applications.
02
Good High-temperature Resistance
The rock wool core maintains stable performance under high temperatures, helping improve building safety during long-term use.
03
Thermal and Sound Insulation
The rock wool structure helps reduce heat transfer and noise, creating a more comfortable indoor environment.
04
Hydrophobic and Durable Core
High-quality hydrophobic rock wool helps minimize moisture impact and maintains stable insulation performance over time.
05
Factory Production Process
Applications
Suitable for industrial plants, warehouses, steel structure buildings, cleanrooms, and other projects requiring fire safety, cost efficiency, and long-term performance.
Technical Specifications of rockwool insulated roof panels
Surface: PPGI / PPGL
Core Material: Rock Wool
Density:80-120kg/m³
Thermal Conductivity:≤0.04-0.055 W/(m·K)
Temperature Resistance:800℃
Thickness: 50/75/100/150mm
Width: 950mm
Steel Thickness: 0.4-0.8mm
Fire Rating: Class A
Why choose us
1. Stable Raw Material Supply
We manufacture our own color coated steel coils, allowing better control over raw material quality from the source. With long-term partnerships with trusted core material suppliers and sufficient material inventory, we maintain consistent product quality and supply stability.
2. Excellent Fire Safety Performance
Our rock wool sandwich roof panels use high-quality hydrophobic rock wool core, an inorganic material with Class A non-combustible properties. They are suitable for industrial buildings and projects where strict fire protection requirements are required.
3. Advanced Manufacturing Capability
With automated production equipment, standardized manufacturing processes, and over 20 years of industry experience, we deliver accurate dimensions, consistent quality, and efficient production for different project requirements.
4. Customized Solutions
Our engineering team provides professional recommendations on panel specifications, core materials, and application solutions based on each project's requirements, helping customers select the most suitable product configuration.
5. Reliable Supply Support
Supported by strong production capacity, well-prepared materials, and efficient manufacturing management, we provide dependable supply support to help customers complete projects according to schedule
FAQ
Q: What is the MOQ for rock wool sandwich roof panels?
A: The standard MOQ for rock wool sandwich roof panels is 500㎡. For special projects or customized requirements, please contact us to discuss the suitable solution.
Q: What is the delivery time for rock wool sandwich roof panels?
A: The standard delivery time is around 25 days. The actual lead time depends on order quantity, product specifications, and project requirements.
Q: What payment terms do you accept?
A: We usually accept T/T payment terms. Under FOB terms, 30% deposit is required after order confirmation, and the balance should be paid before shipment.
Q: How large is your factory?
A: Our production base covers approximately 300,000㎡ and has a team of over 400 employees. With well-equipped manufacturing facilities and an experienced team, we are capable of supporting product manufacturing, quality control, and supply requirements for projects of different scales.
Q: How do you ensure product quality?
A: We implement strict quality control throughout the entire process, from raw material selection and production to final inspection. Our company has maintained ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System certifications, with regular surveillance audits to ensure continuous compliance and effective operation. In addition, our in-house laboratory is CNAS accredited, providing professional testing capabilities to support product quality control.
Payments:30% T/T in advance,balance before delivery.
Packaging:Panels in pallets with corner protector,PE film wrapped or steel strip corner proctor(only for wall panels)
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