ECO-FON CORK

ECO-BUILDING logo, the Casei family of acoustic insulation solutions for the construction industry

ECO-BUILDING

Soundproofing solutions for floors, walls, and building systems.

Acoustic insulation rolls for construction

Acoustic insulation roll made of recycled rubber and cork

ECO-FON CORK is a roll-form acoustic insulation material made from recycled SBR rubber granules, bound with polyurethane resin and mixed with natural cork granules. It is available in various thicknesses for sound insulation applications in floating floors, partition walls, and suspended ceilings in residential, commercial, and industrial buildings.

5-mm ECO-FON CORK roll made of recycled SBR rubber and natural cork

Distinctive Composition

Recycled SBR rubber + natural cork

What is it?

A roll-form acoustic insulation material made of recycled SBR rubber, polyurethane resin, and natural cork granules.

Where it is used

Floating floors, partition walls, and suspended ceilings in residential, commercial, and industrial settings.

How to set it up

Thicknesses ranging from 2 to 10 mm, standard width of 1,000 mm, and roll length varying depending on thickness.

SBR + cork
Recycled rubber with natural cork granules.

2–10 mm
Available thickness range.

1,000 mm
Standard roll width.


Black Melange With visible natural cork granules.

01 / Product

Soundproofing with Recycled Rubber and Natural Cork

ECO-FON CORK combines recycled SBR rubber granules of a selected particle size, polyurethane resin, and natural cork granules. Supplied in rolls, it features a slightly rough texture and a black melange-effect finish in which the cork granules remain visible.

Close-up of the ECO-FON CORK surface with recycled rubber granules and natural cork

Composition and Finish

Black heather with natural cork

The stated composition includes SBR rubber granules bound with polyurethane resin and natural cork granules. The surface appearance reflects the presence of the various materials and may show slight variations due to the manufacturing process.

02 / Applications

Applications for floors, walls, and suspended ceilings

ECO-FON CORK is designed for sound insulation systems in residential, commercial, and industrial buildings. Recommended applications include floating floors, partition walls, and suspended ceilings in situations where the project calls for roll-form insulation material.

Floating Floors

As an insulating layer in floating floor systems.

Partition Walls

For installation in interior partitions and wall systems designed for sound insulation.

Suspended Ceilings

For suspended ceiling systems that include a layer designed for sound insulation.

Residential, Commercial, and Industrial Construction

Available for use in residential, commercial, and industrial buildings, depending on the requirements of the intended system.

03 / Specifications

Thicknesses and Roll Sizes of ECO-FON CORK

ECO-FON CORK is available in a standard width of 1000 mm and thicknesses ranging from 2 to 10 mm. The roll length varies depending on the thickness. A width of 1250 mm is also available upon request, subject to verification of the technical specifications and the minimum order quantity.

Data2 mm2.5 mm3 mm4 mm5 mm6 mm7 mm8 mm9 mm10 mm
Roll Length20 m15 m15 m12 m10 m8 m7 m6 m5 m4 m
Roll length varies depending on thickness. Always check the most recent technical data sheet before placing an order.

Width

1,000 mm

Standard size. Width: 1250 mm, available upon request, subject to verification of the terms of supply.

Finish

Black melange

Slightly rough surface with visible natural cork granules.

04 / Documentation

Technical Specifications and Design Data

The ECO-FON CORK technical data sheet provides complete dimensional specifications for the rolls, mechanical properties, chemical and temperature resistance, fire-rated classifications, and packaging and storage instructions.

For complete technical specifications and dimensions, please refer to the latest product documentation.


Dimensions: Thicknesses, lengths, area, weight, and roll diameters.


Mechanical Properties: Tensile strength, elongation at break, and tear strength data.


Resistance Properties and Classifications: Chemical and temperature resistance; classifications according to DIN 4102 and EN 13501-1.


Packaging and Storage: Standard configuration, packaging options, and recommended storage conditions.

05 / FAQ

Frequently Asked Questions About ECO-FON CORK

Key information on composition, uses, thicknesses, and available sizes.

What is ECO-FON CORK?

ECO-FON CORK is a roll-form acoustic insulation material composed of recycled SBR rubber granules, polyurethane resin, and natural cork granules.

Where is ECO-FON CORK used?

ECO-FON CORK is suitable for sound insulation systems in residential, commercial, and industrial buildings, particularly for floating floors, partition walls, and suspended ceilings.

What thicknesses are available?

The range includes thicknesses from 2 to 10 mm: 2, 2.5, 3, 4, 5, 6, 7, 8, 9, and 10 mm.

What is the width of the roll?

The standard width is 1,000 mm. Custom production starting at 1,250 mm is available upon request, subject to verification of the technical specifications and the minimum order quantity.

Technical and Commercial Inquiry

Are you considering ECO-FON CORK for a soundproofing project?

We can verify the dimensions, thickness, and technical documentation for ECO-FON CORK based on the intended application. Please provide us with details about the building project, the quantity required, and the project specifications.

For a more specific request, please provide the following:

  • application and building context;
  • required thickness;
  • approximate quantity;
  • Maximum width of 1,250 mm and required documentation.