ISOKING Rock Wool Board
Length:1.2m
Width:0.6m
Thickness:100mm
Density:40-150kg/m3
MOQ-1*40HQ Container
Made with premium basalt fibers, this rock wool board excels in two core functions: thermal insulation and sound absorption. Its dense fiber structure traps air to minimize heat loss, while also dampening airborne and impact noise effectively. It’s a top choice for HVAC ductwork insulation, industrial equipment wrapping, and interior partition walls, helping create quieter, more energy-efficient spaces.
| Length(m) | Width(m) | Thickness(mm) | Density(Kg/m³) | Thermal Conductivity | Fireproof Grade | |||||||
| 1.2/2.4 | 0.6/1.2 | 25-180 | 25-150 | ≤0.036W/mK | A1 | |||||||

Store in a dry and well-ventilated warehouse to avoid long-term exposure to rain or damp environments.
Keep the packages intact before use; do not tear the outer packaging at will to prevent dust and moisture from entering.
Stack them neatly and avoid heavy pressure on the boards, so as to maintain the original shape and performance of the products.


Q: Are ISOKING rock wool boards safe and environmentally friendly?
A: Absolutely. Our rock wool boards are made of environmentally friendly raw materials, non-toxic and harmless, and fully comply with international environmental protection standards. They do not release harmful substances during use, making them safe for both human health and the environment.
Q: What is the service life of ISOKING rock wool boards?
A: With stable physical and chemical properties, our rock wool boards are resistant to corrosion, aging and high/low temperatures. Under normal use conditions, they can maintain excellent performance for a long time, providing reliable long-term protection for your projects.
Q: Can ISOKING provide customized rock wool board specifications?
A: Yes, we offer flexible customization services. In addition to standard specifications, we can adjust the size, thickness and density of rock wool boards according to your specific project needs to ensure they perfectly match your application scenarios.