描述
Features：
Thermal insulation rock wool board is a type of board with excellent thermal insulation performance. Its main raw materials include basalt, dolomite, feldspar and other materials. It not only has thermal insulation properties but also features good sound absorption and fire resistance. It is widely used in residential buildings, office buildings, industrial plant buildings, etc.
Technical indicators：
Bulk density: 80-150kg/m³
Specification: 1200mmx600mmx50mm-100mm
Other specifications can be customized
Advantage：
It has an A1-level fire resistance rating and is effectively flame-retardant.
- It has a low thermal conductivity and excellent heat preservation effect.
- The internal fiber structure effectively reduces the influence of noise.
- Chemically stable and non-corrosive.
Production process：
External wall rock wool boards are mainly made from basalt, dolomite, feldspar and other raw materials. After being melted at high temperatures, they are made into artificial inorganic fibers, which are then solidified at high temperatures to produce various specifications of thermal insulation rock wool boards with different requirements.
Application：
Exterior partition walls of residential buildings;
The exterior walls and partition walls of office buildings;
The exterior walls and partition walls of industrial plants;
