Diathonite Acoustix+

• BREEAM Exemplary Level, Eurofins tested
• +3 dB Rw over traditional plaster
• R’w ≥ 51 dB measured on a real partition
• Absorption class C at 3 cm
• Bacteriostatic lime base

Package: 20 kg

Coverage:
• 4.7 kg/m² per 10 mm of thickness (±10%)
• 2.45 lb/ft² per inch of thickness (±10%)

Application Range:
Minimum: 15 mm (0.6 in)
Maximum per layer: 30 mm (1.18 in)

Yield Per 20 kg (44 lb) package:
• At 15 mm thickness: ≈ 2.8 m² (30 ft²)
• At 20 mm thickness: ≈ 2.1 m² (23 ft²)
• At 30 mm thickness (max per layer): 1.4 m² (≈ 15 ft²)

What is Diathonite Acoustix+ used for?
It's designed to reduce sound transmission in commercial and multi-unit buildings — ideal for walls and ceilings.

How does it improve acoustics?
The natural cork base absorbs sound waves, reducing both airborne and impact noise.

How thick should it be applied?
Typically 15–30 mm, depending on structural and insulation needs. Can be applied in multiple layers.

What is the yield per package?
5 m² (53.7 ft²)

Can it be used in schools or offices?
Yes — it's perfect for educational and commercial spaces where noise control is critical.

Is it fire-resistant?
Yes — classified as A1 (non-combustible) under EN 13501-1.

Can I paint over it?
Yes — once cured, it can be painted with mineral or lime-based paints.

Do I need a primer?
It depends on the substrate.
Use Aquabond on smooth, non-absorbent surfaces (e.g., concrete, painted walls, plasterboard).
Not needed on absorbent masonry (brick, stone, old plaster).

How is it installed?
By hand trowel or spray machine. Professional installation recommended.