Customizable Rock Wool Insulated Roofing Sandwich Panels for Basement Hotel Applications
Product introduction
| Compressive strength |
85kpa |
| Shear strength |
60kpa |
| Tensile strength |
170kpa |
| Slag ball content |
<5 (size of coarse slag ball >0.25mm)
<30 (size of coarse slag ball >63μm) |
| Thermal conductivity of rock wool panel |
0.038 (average temperature 20°C) |
| Fireproof rating |
Noninflammable material |
| Reaction to fire |
Grade A |
| Fire-resistant limit (FRL) |
According to the structure and thickness of sandwich panel, FRL is between 30mins and 240mins. |
| Hydroscopicity |
<1 |
| Hydrophobicity (specific to hydrophobic products) |
≥98 |
| Aging and expansion rate |
≤5 (thickness change rate after 24 hours under the state of 65°C) |
| Melting temperature |
>1000°C |
| Fiber diameter |
≤7μm |
The paint coating on the surface of the plate is made from high weather-resistant polyester paint or fluorocarbon paint, and the color of the paint surface will not fade for 15 years. Galvanized steel plate is made of 55% aluminum and 43% zinc, which can last for 45 years without rusting.
Advantages of new model rock wool:
- Non inflammability and Level A fireproof performance
- Excellent performance in thermal insulation
- Biodegradable and environment-friendly
- Hydrophobic property and high ageing resistance
- Sound absorption and noise reduction
- High acidity coefficient can greatly reduce the corrosive action on metals.
Support custom color, thickness, length, width to meet customer needs
The conveyance of rock wool/glass wool is a major highlight in the whole production line. The rigidity of sandwich panels increases greatly and the flatness and beauty of sandwich panels are guaranteed through loading, lifting, cutting, conveying, lateral moving, 90° rotation arraying, edge milling and other links.
Product application
Rock wool sandwich board is easy to install, fast construction, material and maintenance costs are lower than other materials, sound insulation, shock proof, heat insulation and moisture proof, beautiful and durable, can be used all year round.
Packing & Delivery
Packing: Shrink-wrapped or as customer's request
Delivery: Sea transportation, Airlift, Land transport
sea transportation
land transportation
air transportation
Company Profile
We are a powerful enterprise focusing on new thermal insulation composite materials, integrating the R&D and production of metal surface enclosure systems and the R&D and manufacturing of metal surface external wall thermal insulation systems. The energy-saving decoration integrated system integrates the functions of decoration, heat preservation, heat insulation, fire prevention and rainproof.
At present, we have established good partnerships with buyers all over the world. Mainly exported to Southeast Asia, South America, North America, Europe and West Africa. We have a wide range of buyers, builders, and dealers. We do our best to serve every customer and constantly open up new areas. Looking forward to cooperating with you.
What's the delivery time?
The delivery time depends on the size and quantity of the building. Generally within 30 days after receiving the payment. Partial shipment is allowed for big orders.
Can I take a sample for inspection?
Before confirming the order, we will provide you with free samples.
How to get a quote?
You can contact us online through our service channels and we will reply to you as soon as possible.
How can we guarantee quality?
We have our own quality control team and have passed the ISO and CE certificates which ensure the high quality of our products. Always a pre-production sample before mass production; Always a final inspection before shipment.
What can you buy from us?
PU sandwich panels, EPS panels, XPS panels, and insulation panels in various specifications and models.
How long is your delivery time?
About 15-20 days, depending on the quantity ordered after we receive the deposit.
Jonas Build
