Eco-Tech Building Solutions
Argatherm Acoustix
Argatherm Acoustix is a lightweight acoustic skim coat for smoothing sprayed acoustic plaster. Spherical expanded mineral fillers keep the film microporous, so sound still reaches the absorbing plaster underneath: the...
Argatherm Acoustix is a lightweight acoustic skim coat for smoothing sprayed acoustic plaster. Spherical expanded mineral fillers keep the film microporous, so sound still reaches the absorbing plaster underneath: the finished system rates NRC 0.50 over Diathonite Acoustix and 0.65 over Acoustix+. White, 2–5 mm total, for interior walls and ceilings.
Key Features
- Compressive ≥ 15 N/mm²
- λ ≤ 0.2 W/mK (T2 category)
- Adhesion ≥ 1.0 N/mm²
- Fire class A1
Size
Technical Details
Specifications
Technical Performance
Product specifications
Technical Documents
5 documents
Key Features
Product highlights
Application
How to apply
Coverage & Yield
Application rates
Technical Performance
| Appearance | Powder |
|---|---|
| Color | White |
| Grain Size | 0 - 0.6 mm |
| Application | Manual with trowel or spray machine |
| Yield | 0.7 kg/m² per mm of thickness |
| Recommended Thickness | 3 mm over Diathonite Acoustix+ |
| Packaging | 15 kg paper bag |
| Drying Time | 5-7 days at 23°C and 50% RH |
| Vapor Permeability Coefficient (μ) | < 15 |
| Compressive Strength | Class R2 |
| Fire Reaction | Class A1 |
| Thermal Conductivity | ≤ 0.2 W/mK (Category T2) |
| Noise Reduction Coefficient (NRC) | 0.50 over Diathonite Acoustix (3 cm thickness); 0.65 over Diathonite Acoustix+ (3 cm thickness) |
Technical Documents
Key Features
Application
Coverage & Yield
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