Rockwool Sandwich Panel production process adopts the colored steel plate as surface board and the core materials is the self-
extinguishing closed cell rock wool, it is kind of high –strength composited building materials, and it was formed in the automated
continuous molding machine, by combining the pressed colored steel with high strength adhesives. Rockwool sandwich panels have
the excellent fire performance because the color steel plate and rock wool materials are fireproof best.
Sandwich panel looks like sandwich. Two external surfaces are made of prepainted corrugated steel sheets. And insulation materials
usually use EPS, Glasswool, PU, Rock wool, etc.R
Product description
|
Product parameter |
|
|
Product name |
Fireproof Rockwool Sandwich Panel For House |
|
Upper Steel Thickness |
0.3mm-0.7mm |
|
Lower Steel Thickness |
0.3mm-0.7mm |
|
Core materials Thickness |
50/75/100/150/200mm |
|
Surface materials |
PPGI/PPGL/GI/AI sheet |
|
Structure |
Upper and lower layer: Color steel sheet |
|
Effective Width |
950mm/970mm |
|
Core density |
50-120kgs/M3 |
|
Recommend Coating |
PE/PVDF/SMP/HDP |
|
Surface Finish |
Big rib/Flat |
|
Fireproof Grade |
A |
|
Conventional color |
Ocean blue, White gray or as customer's requirement |
|
Length |
20'GP:no more than 5.8 meter/pcs |
|
lifetime |
15~20 years |
|
Features |
Save more construction period , soundproof, energy-saving,environmental friendly |
|
Useage |
Large-size factory,workshop,gymnasium,villa etc. |

Rockwool is a stone based mineral fiber. The rock is molten in high temperature furnace and spun mineral fiber. It's a
insulation material with excellent fire proof & sound proof features, and frequently being used as insulation layer of wall
cladding. Our rockwool sandwich panel is made with color coated galvanized steel sheet or aluminium as skins, it looks
very nice but keeps all original properties of rockwool.

Advantages of the Rockwool sandwich panel:
1) Lower price and best quality
2) Waterproof and Fireproof
3) Fast installation
4) High strength
5) Durable
6) Heat insulation and Sound insulation
7) Energy-saving and Most area-saving
8) Environmental protection

Why Choose Us?
Our high cost performance products and best services can bring:
1) Good margin for your project;
2) Good reputation for your company due to high quality;
3) Continuous orders from your clients due to their satisfactions
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