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No. 377, Gaoqi Road, High-tech Industrial Development Zone, Binzhou City, Shandong Province
Designed for durable, fire-resistant, and thermally insulated roofing systems in industrial and commercial buildings.
Name: SR1000 Rock Wool Roof Sandwich Panel
Core Material: Rock Wool
Panel Thickness: 50mm/75mm/100mm / 150mm/Customised
Surface Material: Color-Coated Steel / Customised
Core Density: 100–140 kg/m³ / Customised
Fire Performance: Non-Combustible / A1A2 Fire Rating
Thermal Conductivity: 0.035–0.045 W/(m·K)
Panel Length: <15000mm
Panel Width: 1000mm
Surface Coating: PE / SMP / HDP / PVDF / Customised
Color: Standard RAL Colors / Customised
Joint Type: Tongue-and-Groove / Customised
SR1000 Rock Wool Roof Sandwich Panel is a high-performance insulated roofing solution designed for industrial and commercial buildings. It combines a durable metal exterior with a non-combustible rock wool core to provide excellent fire resistance, thermal insulation, sound insulation, and weather resistance. The panel is suitable for factories, warehouses, workshops, logistics centres, and other steel structure buildings.
A1or A2 Fire Rating / Fire Resistance ≤ 2 Hours / Coating Thickness ≥25 μm / Thermal Insulation / Strong & Durable / Weather Resistant / Easy Installation / Customizable Specifications
1. Excellent Fire Resistance — Non-combustible rock wool core provides reliable fire protection.
2. Superior Thermal Insulation — Rock wool core helps reduce heat transfer and improve indoor energy efficiency.
3. Strong Structural Performance — Designed for durable and stable roofing applications.
4. Weather Resistance — Metal outer surfaces provide protection against rain, wind, and environmental exposure.
5. Sound Insulation — Rock wool core helps reduce external noise for a more comfortable indoor environment.
6. Easy Installation — Lightweight sandwich panel structure allows fast and efficient roof installation.
7. Customizable Specifications — Panel thickness, length, color, coating, and other specifications can be customized.
8. Wide Applications — Suitable for factories, warehouses, workshops, logistics centers, and other steel structure buildings.



| Product Type | Rock Wool Roof Sandwich Panel |
| Thickness | 50mm/75mm/100mm/150mm/customized |
| Core Material | Rock Wool, Glass Wool |
| Core Density | 100–140 kg/m³ |
| Surface Coating | PE / SMP / HDP / PVDF |
| Steel Material | Pre-painted Galvanized Steel/304 Stainless Steel Surface |
| Panel /Steel Thickness | Customized |
| Panel Width | 1000mm |


Glostar is a professional sandwich panel manufacturer and supplier. Shandong Glostar Panel Building Systems Co., Ltd. is a wholly-owned subsidiary of Glostar, dedicated to providing high-performance building envelope solutions for industrial, commercial, and cleanroom construction projects worldwide. Leveraging advanced manufacturing facilities and a highly skilled production team, we can provide reliable OEM sandwich panel solutions tailored to the specific needs of our global clients. www.glostar-panel.com/about-us

✓11+ Years Experience ✓OEM & ODM Service ✓CE & ISO Certified ✓Advanced Production Lines
✓Strict Quality Control ✓Global Export Experience ✓Technical Support ✓Fast Delivery

Binzhou Plant, Shandong Province
Staff: 400–600
Plant Production Area: 100,000 m²
Annual Production Capacity: 10,000,000 m²
Production Lines: 9 Xuancheng Plant, Anhui Province
Staff: 200+
Plant Production Area: 90,000 m²
Annual Production Capacity: 10,000,000 m²
Automatic Production Lines: 6

Automatic Production Lines

3. What thicknesses are available for SR1000 rock wool roof panels?
SR1000 rock wool roof panels are available in 50mm/75mm/100mm/150mm/customized thickness, with customized thickness options available according to project requirements. Panel length, width, and other specifications can also be customized.
4. Are SR1000 rock wool roof panels fire resistant?
Yes. The rock wool core is non-combustible and provides excellent fire resistance. The panel is suitable for buildings where fire safety and thermal insulation are important requirements.
5. Can the panels be customized in size and color?
Yes. We provide customized panel length, thickness, color, steel surface coating, and other specifications according to project requirements. Customers can select suitable finishes for different building applications and environments.
6. What buildings are SR1000 rock wool roof sandwich panels suitable for?
SR1000 panels are suitable for industrial buildings, factories, warehouses, logistics centers, workshops, commercial buildings, and other steel structure buildings requiring durable and insulated roofing systems.
7. How are SR1000 rock wool roof sandwich panels installed?
The panels are installed on the roof structure using suitable fasteners, overlaps, and sealing accessories. Proper connection and sealing help provide a weather-resistant roof system. We can also provide installation guidance and technical drawings according to the project requirements.
8. What information is needed to get a quotation?
To prepare a quotation, please provide the required panel quantity, panel thickness, panel length, core material, surface color/coating, project location, and delivery requirements. If available, drawings or a roof layout can also help us provide a more accurate quotation.
No. 377, Gaoqi Road, High-tech Industrial Development Zone, Binzhou City, Shandong Province
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