Wall-cutting strip for sound insulation
ECO-FON STRIP: Recycled rubber wall-cutting strip for acoustic decoupling
ECO-FON STRIP is a resilient strip made of recycled SBR rubber, with a selected particle size distribution and bonded with polyurethane resins. It is designed to be installed between partition walls and subfloors, helping to decouple vertical elements and reduce the transmission of vibrations through the structure’s rigid connections.

Width
50–1250 mm
Thicknesses
3–20 mm
What is it?
A resilient strip made of recycled SBR rubber for acoustic decoupling of partition walls from the subfloor.
Where it is used
At the base of partition walls and other vertical elements, such as a wall-cutting strip between the partition and the installation surface.
How to deliver
Available in thicknesses ranging from 3 to 20 mm and with customizable widths from 50 to 1,250 mm, depending on the project’s requirements.
01 / Product
Resilient strip for decoupling walls and the subfloor
ECO-FON STRIP is designed to create a resilient layer between vertical partitions and the underlying subfloor. The strip limits the rigid connection between structural elements and helps reduce vibrations and improve the system’s acoustic performance.
It is made of recycled SBR rubber, with a selected particle size distribution, and is bonded using polyurethane resins.

Customizable dimensions
Configurable thicknesses and widths
ECO-FON STRIP is available in thicknesses ranging from 3 to 20 mm and with customizable widths from 50 to 1,250 mm, depending on the project’s requirements.
02 / Gallery
ECO-FON STRIP in Construction Applications
The images show ECO-FON STRIP in strip form and some examples of its installation along linear structural elements.

Roll packaged for delivery

Installation on a wooden wall

Perimeter installation on a wooden structure

Installation on linear structural elements
03 / Applications
Where to Use ECO-FON STRIP
ECO-FON STRIP is designed to decouple vertical partitions from the subfloor, particularly partition walls. It is recommended for building systems where the design calls for reduced vibrations and improved acoustic performance.
Partition Walls
Placed between the vertical partition and the installation surface.
Wall-cutting strips
As a continuous resilient layer at the base of the vertical elements.
Residential, Commercial, and Industrial Construction
For building systems in which decoupling of the vertical elements is required.
Project Configuration
Thickness and dimensions depend on the construction system
The thickness and width of the band must be selected based on the stratigraphy and the planned construction configuration.
04 / Technical Specifications
ECO-FON STRIP Thicknesses and Dimensions
ECO-FON STRIP is available in thicknesses ranging from 3 to 20 mm and in custom widths ranging from 50 to 1,250 mm.
| Thicknesses | Width | Color |
|---|---|---|
| 3–20 mm | 50–1,250 mm, customizable | Black |
Material: recycled SBR rubber, with a selected particle size distribution and bonded with polyurethane resins.
05 / Acoustic Function
Decoupling the walls from the subfloor
Placed between the vertical partition and the installation surface, ECO-FON STRIP creates a resilient layer that helps reduce vibrations transmitted through the connection between the two elements. The product is designed to improve the decoupling of the partition and contribute to the acoustic performance of the building system.
Decoupling
Separate the vertical partition from the surface on which it rests.
Vibration Reduction
The resilient strip limits transmission through the rigid connection.
Project Evaluation
The thickness and dimensions must be selected based on the planned construction system.
06 / Installation
How to Install ECO-FON STRIP
ECO-FON STRIP must be placed between the vertical partition and the corresponding installation surface, ensuring continuous and uniform positioning of the strip.

Installation Configuration
Thickness and width depending on the project
The thickness and width must be determined based on the structural configuration. When necessary, ECO-FON STRIP can be cut and adapted to the dimensions required by the project.
This product is available in black.
07 / FAQ
Frequently Asked Questions About ECO-FON STRIP
Quick answers regarding application, size, thickness, material, and delivery.
What is ECO-FON STRIP?
ECO-FON STRIP is a resilient wall-cutting strip made of recycled SBR rubber, designed to decouple vertical partitions from the installation surfaces.
What thicknesses are available?
ECO-FON STRIP is available in thicknesses ranging from 3 to 20 mm.
What widths are available?
The width can be customized from 50 to 1,250 mm, depending on the project requirements.
Where is ECO-FON STRIP used?
It is particularly suitable for use at the base of partition walls and, more generally, for decoupling vertical elements from the installation surface.
What material is it made of?
It is made of recycled SBR rubber, with a selected particle size distribution, and bonded with polyurethane resins.
What colors is it available in?
ECO-FON STRIP is available in black.
Can ECO-FON STRIP be cut to size?
Yes. The product can be cut and customized to meet the specific needs of the project.
Technical and Commercial Inquiry
Request information about ECO-FON STRIP
Please contact us to determine the ECO-FON STRIP configuration best suited to your project and to receive technical and sales information regarding the product.
To help us evaluate your request, please specify the intended application, the thickness, the required width, and the approximate quantity.

