Advantages
- Reduced noise transmission (sound insulation)
- Effective sound absorption
- Suitable for harsh outdoor conditions (UV, rain, humidity)
- Strong, durable structure that lasts for years
- Modular solution – quick and easy to install
- Suitable for both industrial and private use
- Minimal maintenance
Technical description
The acoustic fence is a modular system comprising a high-density ROCKWOOL stone wool (rock wool) core, installed within a European pine structure treated in accordance with EN 335.
The structure includes:
- Exterior timber cladding that acts as an acoustically semi-permeable layer
- A sound-absorbing stone wool core with high airflow resistivity
- A rigid frame that helps reduce sound transmission
The system works through a combination of:
- Absorption of sound waves
- Reduced sound transmission (transmission loss)
- Reduced sound reflections from the surface
This enables effective treatment of environmental noise, including traffic noise and industrial noise.
Applications
- Acoustic fencing for private homes
- Road noise reduction
- Separation between neighbours
- Industrial zones and factories
- Railway stations and infrastructure
- Technical facilities and plant rooms
- Commercial areas
Technical specifications
- Product type: wooden acoustic fence (modular)
- Exterior material: European pine
- Timber treatment: pressure treatment per EN 335
- Core material: ROCKWOOL (stone wool)
- Sound absorption: approx. 10–11 dB (EN 1793-1)
- Sound insulation: up to approx. 21 dB (EN 1793-2)
- Panel thickness: approx. 17 cm
- Wind load resistance: up to 1.0 kN/m²
- Finish: natural / can be painted
- B3 per European standard
Installation
The fence is supplied as ready-to-install modular units.
It can be mounted on posts or dedicated framing, according to the project design.
Length and height can be adapted to site requirements.
Manufacturer data
- Core: ROCKWOOL Stone Wool
- Core durability: over 30 years
- Timber: treated European pine
- Standards: EN 1793 / EN 1794 / EN 335
- Suitability: full outdoor use
- Intended use: environmental and industrial noise reduction
Performance table
Standards
EN 1793 | EN 1794 | EN ISO 10140 | EN ISO 717 | EN 13501
