Rock wool panels consist of PPGI, zinc and aluminum top and bottom sheets with high density basalt wool as core insulation. With excellent fire resistance and sound insulation performance, mineral wool sandwich panels are commonly used for fire-proof and sound-proof buildings.
Specifications:
| Model |
Rock Wool sandwich panel |
| Length |
Customized |
| Brand |
FAMOUS |
| Effective width |
Wall Panel: 950mm 1150mm
Roof Panel: 960mm 1050mm |
| Thickness |
Color steel sheet: 0.3-1.2mm
Rock wool : 50mm, 75mm, 100mm, 150mm, 200mm |
| Materials |
Rock wool core material, Color steel sheet |
| The Rock Wool density |
80-150kg/m3 |
| Structure |
Upper and lower layer: Color steel sheet |
| Steel sheet color |
Ivory white, off white , sea blue, sky blue, lotus green, Grey brick, marble and wooden grain, bright red, etc… |
| Lifetime |
15~20 years |
| Character |
Light in weight, heat & sound insulation, fire proof, green and environmental protection |
| Application |
Gymnasium, warehouse, hospital, supermarket, shelter, commercial and industrial facilities |
Features:
1. Easy installation by self-weight without bulky lifting devices is convenient and flexible, so construction period is limited with low overall cost.
2. Ability to withstand heavy loads: – It has high strength and stiffness, and is suitable for both load-bearing structures and protective structures.
3. Good thermal insulation and thermal insulation: – Made of rigid polystyrene foam, the average thermal conductivity is 0.021 W/m.k.
4. The precise fire resistance test conducted by the National Fire-Resistant Building Materials Quality Control Center, the index of polystyrene sandwich panels reaches B2 class and GB8624 class A respectively.
5. Flexible application. Since the continuous production line is controlled by a computer system, the length of the composite sheets is determined and selected according to the design requirements, transportation and installation conditions. It is possible to choose different thicknesses of composite panels depending on the load-bearing load of the roof and the distance between the purlins.
Advantage:
1. Economical and durable.
Due to their unique physical structure, mineral wool slabs are not affected by changes in temperature and humidity. This means homeowners can create a pleasant, consistent temperature year after year, saving energy and money on cooling/heating costs.
2. Fire protection
Products made from Rockwool boards are considered non-flammable. The use of stone sandwich panels will increase the fire resistance of buildings and ensure safety of life and property.
3. Sound insulation
It is difficult for sound to pass through stone. Mineral wool sandwich panels are the most effective soundproofing materials in buildings. Be it a workshop, concert hall, clean air room or home, installing mineral wool panels can really reduce outside noise.
4. Rapid construction
Rock wool sandwich panels and accessories are manufactured to perfectly match the building’s floor plan, and on-site installation is quick and flexible. Construction time can be reduced by more than 40%.
5. Long service life
Rock wool sandwich panels are produced at a constant temperature in fully automated production equipment. All raw materials and processes are strictly followed in accordance with international quality management systems, ensuring a service life of 25 years.
Install:
1. Ensure insulating material and pipe surfaces are dry and sealed. Rock wool slabs and mineral wool should be tightly bonded to minimize heat loss.
2. When using mineral wool products for external insulation or in places subject to mechanical wear, it is better to wrap their surfaces with metal or plastic, and also pay attention to the tightness and sealing of connections. When used in cold rooms, a moisture-proof layer should be applied to the surface.
3. Polyurethane mineral wool insulation board should be connected to the related outer shell when the temperature exceeds 200 degrees Celsius, and the thickness and density of the product will not change.
4. It should be used together with insulating nails. Be careful not to use it on equipment with large diameter insulation material or mineral wool walls, or at temperatures above 200°C.
