Fire insulation and sound insulation rock wool is widely used and sold at factory price
25mm 50mm 100mm sound absorption cavity wall rock wool insulation wall panel with black fabric. Hanxin Rock wool board is is a lightweight, semi-rigid or rigid stone wool insulation board designed specifically for use in curtain wall systems, and is best suited for backpan or mechanical fastening applications. It offers a variety of curtain wall specifications. It is also available with or without reinforced foil facing.
Distinctive advantages:
• Sound absorption and noise reduction; it can effectively prevent syntony.
• Light materials; easy for installation.
• Antisepsis, ageing resistance and anticorrosion, ensuring a healthy environment.
• Low thermal conductivity; high heat preservation.
• Grade A1 fireproof; incombustible permanently.
• Strong resistance to extrusion and impact.
Name
Rock wool composite board with black fiberglass cloth
Density
60~200kg/m³
Material
Basalt,Other Ore-bearing rock
Non-combustible level
A1
Remark:Size of product can be customized,pls contact us for more information.
Remark:
*The various colors and finish choices can satisfy all the customer’s acoustic and decoration requirements.
*For the need of our customer, we have almost all the necessary documents for export and import, such as fire retardant report,environmental report, sound absorbing report and SGS testing report etc.
