Azal Rockwool Insulation
Non-combustible mineral-fibre insulation that cuts heat transfer and sound transmission through ceilings and partition walls.
Thermal & Acoustic Insulation
Keep interiors quiet and thermally efficient
Azal rockwool is a mineral-fibre insulation board installed above ceilings and inside partitions to reduce heat transfer and sound transmission between spaces. It’s non-combustible, so it also adds a layer of fire protection to the ceiling or wall assembly it sits in.
We stock rockwool in a range of densities and thicknesses, matched to whether the priority on a project is acoustic comfort, thermal performance or fire rating.
- Non-combustible mineral-fibre core
- Reduces heat transfer and airborne noise
- Fits standard ceiling and partition cavities
Available options: High-density rockwool batts and boards — ask our team which thickness and density fit your project’s thermal and acoustic insulation requirements.
Product Table
Specifications
Standard stock options are listed below. Contact our team for custom sizes or bulk pricing.
| Thickness (mm) | Density (kg/m³) | Facing | ASTM Classification |
|---|---|---|---|
| 50 | 35 | None | Type IVA |
| Property | Value | Standard |
|---|---|---|
| Density | 35 kg/m³ | ASTM C303 |
| Thermal conductivity (24°C) | 0.038 W/mK | ASTM C177 |
| Thermal Resistance (R) Value | 1.31 m².K/W | ASTM C518 |
| Max. use temperature | 750°C | ASTM C411 |
| Rigidity | Semi Rigid | ASTM C1101 |
| Color | Yellowish | Visual |
| Compressive resistance at 10% deformation | 1.5 kPa | ASTM C165 |
| Shot content | <25% (weight %) | ASTM C612 |
| Corrosiveness | Noncorrosive | ASTM C871, ASTM C795 |
Water
VariantsChoose The Right Density For The Job
Density and thickness are matched to the job — acoustic comfort, thermal control or fire protection.
Acoustic GradeThermal GradeFire-Rated GradeGet A Quote NowNeed Azal Rockwool Insulation For Your Project?
Tell us the scope and we’ll confirm insulation density, quantity, and delivery to your site in Riyadh.
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