Noise reduction and sound absorption with additional thermal benefits
Absorption
NRC = 0,75
Average between the frequencies 250HZ, 500HZ, 1000HZ, and 2000HZ which describes the sound absorption performance of a material.
Porosity
Macroporous structure with high air content that guarantees excellent acoustic insulation performance.
Thermal conductivity
λ = 0,075 W/mK
Thanks to the right mix of raw materials, high thermal insulation performance is achieved.
Breathability
μ = 4
The high vapor permeability is proof of a porosity that strengthens the acoustic performance.
Fire resistant
CLASS A1
Classified in class A1 according to UNI EN ISO 13501-1. No flame generation and no smoke emission.
Mechanical resistance
4,0 N/mm²
High compressive strength capable of giving the wall greater consistency and stability.
Sustainability certifications
Identifies Diathonite Acoustix + as a low environmental impact product with a sustainability that involves all phases of its life cycle.
Recognizes that Diathonite Acoustix + has the ability to contribute to healthier spaces, healthy air, better thermal comfort and energy saving.
Performance certifications
The CE marking identifies Diathonite Acoustix + as a product complying with European construction standards and the rules governing its distribution and use.
The UKCA marking identifies Diathonite Acoustix + as a product complying with UK construction standards and the rules governing its distribution and use.
It is a very strict French certification, the highest recognition of reliability, performance and value for a product intended for construction.
| LEED v4 BD+C e ID+C | |
| SSc Heat Island Reduction – Option1 | – |
| MRc BPDO – EPD Option1 | ✓ |
| MRc BPDO Sourcing of Raw Materials – Option 2 |
✓ |
| MRc BPDO Material Ingredients – Option 2 |
✓ |
| EQc Low – Emitting materials | ✓ |
| LEED v4.1 BD+C e ID+C | |
| SSc Heat Island Reduction – Option 1 | – |
| MRc EPD – Option1 | ✓ |
| MRc Sourcing of Raw Materials | ✓ |
| MRc Material Ingredients Option 2 | ✓ |
| EQc Low – Emitting materials | ✓ |
| WELL v2 | |
| X01.1 Material Restrictions Restrict Asbestos |
✓ |
| X02.1 Interior Hazardous Materials Management Manage Asbestos Hazards |
– |
| X01.3 Material Restrictions Restrict Lead |
n.a. |
| X05.2 Enhanced Material Restrictions Part 2 Select Compliant Architectural And Interior Product |
✓ |
| X06 VOC Restrictions | ✓ |
| X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 | ✓ |
The virtues of sound absorption
Cork-based bio-mortar for acoustic well-being
- Excellent sound absorbing properties: NRC 0.75
- High breathability, thus avoiding mould formation and condensation
- Excellent compression resistance
- Reaction to fire: class A1 (it does not burn or emit smoke)
- Quick application (plastering machine)
- Product with double CE (EN 998-1 and EN 998-2) and
double UKCA (BS EN 998-1 and BS EN 998-2) certification - It can be applied on top of old plasters
- Ideal for round, curved or complex geometric structures
- LEED credits: natural and environment friendly solution
Cucinelli Theater: beauty and nature that shape a dream
“Brunello Cucinelli wanted to pay tribute to the theatre for remembering the value of beauty and dreams”
Combines the benefits of thermal insulation with sound insulation, helping to improve the comfort of the building
The sustainability of materials
The unique natural ingredients result in a sound insulating barrier that performs excellently even at low thicknesses
Hydraulic Lime
The ancient wisdom of Mediterranean building
Diatomaceous earths
The hidden treasure of the oceans
Pumice
An original mix of strength and lightness
Natural fibres
The great circular challenge of reuse
Cork
The versatility of a resilient material
