External wall rock wool board: make the building more energy-saving and safer!

External wall rock wool board, also known as external wall thermal insulation rock wool board, originated from natural rocks. It transforms natural rocks into inorganic fibers through high-temperature melting and high-speed centrifugation. Adding special adhesive and dustproof oil, and heating and curing to form the external wall rock wool board. It not only has high compressive strength and tensile strength, but also has low water absorption and hygroscopicity, excellent dimensional stability, super aging resistance and magical sound absorption effect.

High density ensures excellent performance.

The density of exterior wall coating rock wool board should be above kg/m3( 120) to ensure its excellent performance and stability.

Protect buildings in all directions

The external wall rock wool board is perfectly compatible with the external wall system, which provides all-round protection for the external wall of the building from the aspects of heat preservation, energy saving, fire prevention and noise reduction. Widely used in fire prevention and noise reduction of building walls, roofs, building partitions, firewalls, fire doors and elevator shafts, making every building safer and more comfortable.

Choose a more energy-saving and safer future.

Choosing the rock wool board on the external wall is to choose a more energy-saving and safer future!