Shenzhou rock wool board insulation systems use high-quality natural basalt ore, dolomite as raw materials. The manufacturing process includes high-temperature melting, high-speed centrifugal spinning into fibers, binder spraying with a good ratio, adding hydrophobic agent, curing, and molding.
Shenzhou rockwool thermal insulation material is a suitable product for use where requires thermal insulation and sound absorption. It can be used in interior walls, ceilings, between floors, large process pipe work, tanks, silos, vessels, boilers, ducts and other commercial and industrial equipment.
Rock Wool Board is a high-performance stone wool insulation board made from natural basalt and processed into stable inorganic fibers under high temperature. It is designed for building systems that require reliable fire resistance, thermal insulation, sound absorption, and long-term dimensional stability. This is the same kind of product logic used by leading market pages: a technical product description supported by application guidance, documentation, and project-level selection support.
Rock Wool Board is suitable for exterior wall insulation, curtain wall systems, roofing, interior partitions, fire blocking, and other building-envelope applications. Competitor pages also extend the use cases to residential, commercial, and industrial environments, including interior walls, ceilings, between-floor insulation, ducts, tanks, silos, boilers, and process equipment.
Rock Wool Board is widely used in construction because it combines multiple performance benefits in one material. Competitor pages consistently highlight fire resistance, sound absorption, moisture resistance, stable thermal performance, and compressive strength as the key reasons to choose stone wool board insulation.
Rock Wool Board is made from non-combustible mineral fibers and offers outstanding fire protection performance. It helps slow down flame spread and reduce heat transfer during fire exposure, making it an ideal insulation material for fire-rated wall systems, ventilated facades, and curtain wall assemblies.
Its high-temperature resistance makes it suitable for projects with strict fire safety requirements in commercial buildings, industrial facilities, and high-rise construction.
Designed to reduce heat loss and improve energy efficiency, Rock Wool Board maintains stable thermal performance under varying environmental conditions. It helps create energy-saving building envelopes while supporting sustainable construction goals.
The insulation Rock mineral wool board is widely used in:
The open-fiber structure of stone wool provides excellent sound absorption and noise reduction. Rock mineral wool board helps reduce airborne noise transmission between rooms and improves indoor acoustic comfort.
It is especially suitable for:
Rock Wool Board features low water absorption and excellent moisture resistance. Its hydrophobic properties help maintain insulation performance even in humid environments while reducing the risk of mold growth and structural deterioration. The fireproof rock wool board also maintains dimensional stability over time, helping improve the durability of insulation systems.
Rock Wool Board offers excellent compressive strength and dimensional stability while remaining easy to cut and install on-site. It can be customized in different densities, thicknesses, and sizes to meet various construction requirements.
Our customized Rock Wool Board is manufactured under strict quality control procedures to ensure stable fiber structure, consistent density, and reliable thermal insulation performance. From raw basalt selection to board forming and packaging, every production stage is carefully monitored to meet international insulation standards.
Looking for a reliable fireproof Rock Wool Board supplier for your insulation or fire protection project? Contact us for technical data, sample support, custom specifications, and a competitive quotation.
Rock Wool Insulation Materials Technical Data Sheet
|
Test items |
Units |
Performance Indicators |
Compliance Standards |
|
|
Combustion performance A (A1)Grade |
Heat of combustion |
MJ/kg |
≤2.0 |
GB/T 14402-2017 |
|
Mass loss rate |
% |
≤50 |
GB/T 5464-2010 |
|
|
Temperature rise in furnace |
℃ |
≤30 |
||
|
Sustained burning time |
s |
0 |
||
|
Tensile strength perpendicular to the surface |
KPa |
≥7.5 |
GB/T 30814-2014 |
|
|
Compression strength |
KPa |
≥40 |
GB/T 13480-2014 |
|
|
Acidity coefficient |
|
≥1.8 |
GB/T 5480-2017 |
|
Product Specifications
|
Specification |
Rock wool board |
Rock wool blanket |
Rock wool Pipe |
|
Density |
40 -200k |
40 -120k |
60 -180k |
|
Sizes |
1200 * 600mm |
3000 * 600mm |
- |
|
Thickness |
30-250mm |
50-100mm |
25-150mm |
Applications
Rock Wool Board is widely used in:
