mineral
Rock Wool
Mineral wool insulation for fire and acoustic performance
Show Chinese
岩棉
What is it
Non-combustible mineral wool insulation for fire stopping, acoustic lining, and thermal layers.
Show Chinese
不燃矿物棉，用于防火封堵、吸声衬里及保温层。
When to use
Fire-rated partitions, acoustic ceilings, external wall cavities requiring A1 insulation.
Show Chinese
适用于防火隔墙、吸声天花、要求 A1 保温的外墙空腔。
When NOT to use
Avoid uncompressed installation where specified density is required for fire rating.
Show Chinese
有指定密度防火要求时，不宜安装过松。
Performance at a glance
Typical specifications
- dimensions
- 600×1200mm, roll widths 1200mm
- thickness
- 50mm, 75mm, 100mm
Reference price
USD 6–14 / m² · 2026-Q2 · Reference only · Contact for quote
Weight & packaging
- Weight
- 3.5 kg/m² (At 50mm)
- Packaging
- Compressed roll or slab, PE wrap
Applications
Related materials
Detail inquiry
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Contact usLast updated: 2026-07-04