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eurocol
821 EUROFLOOR COMFORT PRO

821

Step-sound absorbing underlay mat, for floor coverings and parquet. Fire resistant Bfl/S1 (DIN EN 13501-1).

820_821_2017.jpg
  • licence_821 comfort pro_ec1_2020 uk.pdf

    licence_821 comfort pro_ec1_2020 uk.pdf

  • pdf-product-specification.pdf

    pdf-product-specification.pdf

Product Typification



Basis : PU-cork-based mat.
Colour : Black-beige.

Product advantages:
  • PU-cork granulate based, elastic underlay.
  • To improve step-sound insulation and/or for height adjustments in subfloor constructions in new and old buildings.
  • Step sound improvement degree according to DIN 52210 certified with 2 mm vinyl floor covering: approx. 20 dB.
  • Certified as Bfl/S1 in accordance with German standard DIN EN 13501-1.
  • Sound insulating
  • Bridges cracks
  • Dimension stable
  • Very simple application
  • The mat is bonded to the prepared subfloor over the entire surface using approved adhesive.
  • Carpet, PVC-CV coverings and linoleum are installed with approved dispersion or reaction adhesives.
  • Multi-layer or solid parquet is laid with reaction adhesives approved for this purpose. (For solid planks, please consult our application technology department).
  • Suitable for underfloor heating systems
  • Low VOC-emission
  • Moisture-resistance 

Performances

Contact noise insulation : 20 dB conform DIN 52210 with 2 mm PVC floor covering..
Flammability : Bfl/S1
Frost resistance : Yes.
Special quality : Fire resistance Bfl/S1

Application

To improve step-sound insulation and/or for height adjustments in subfloor constructions.

Working Process

Storage : Store cool and dry in unopened packaging.
Shelf Life : Minimum 72 Months, in unopened packaging.
Frost-proof : Yes.
Remarks : 

Technical information and safety data sheets of any laying materials and floor coverings used must be observed!
Allow the underlay to air condition in the rooms before laying. The underlay must be relaxed and laid out flat.

The installation recommendations of the floor covering manufacturers must be observed with regard to the suitability of special underlay sheets under their coverings.

In the case of resilient floor coverings, reference must be made to the changed chair castor and indentation behaviour of the overall construction. Ask for the suitability of the floor coverings and use chair underlays if necessary.

The possibility of cross lines being drawn by cutting tools cannot be ruled out for production reasons. These can be seen visually when thin floor coverings are laid through the top covering. Raised lines can be removed by grinding. Alternatively, they can be minimised with a scratch coat of Eurocol 900 Europlan DSP.

Please also observe any regional or national fire protection regulations that may be affected.



* The mentioned values have been established in our laboratory and must be considered as guidelines in view of possible variations in climatic circumstances, subfloor compositions and layer thickness.

Substrate:

The substrate must be pressure- and tension-resistant, permanently dry, free of cracks and dust, even and free of layers that reduce adhesion.
Adhesion-reducing layers, old material residues must be removed by suitable mechanical measures in accordance with the specifications of DIN 18365/DIN 18356/DIN 18352.

Minor unevenness is bridged by bonding the underlay. 

Larger unevenness must be levelled with Eurocol levelling compounds suitable for the substrate and application.

The installation materials to be used must be suitable for the substrate and the intended use.

  • In advance always seek our technical data sheets. In doubt about the application ask for technical advice. 


User manual:
  • Before use, temper the product according to the processing conditions.
  • The impact sound insulation mat must be rolled out, cut to size and bonded with a suitable Eurocol one-sided dispersion adhesive or reaction adhesive.
  • Make sure that the joints are tight.
  • The adhesive is glued 30 - 50 cm offset to the flooring to be laid later.
  • For thin coverings, a scratch coat of 900 Europlan DSP can be applied to level the surface to achieve a more even surface appearance.
  • When laying floating laminate or ready-made parquet, the mat can be laid loose. 

Processing conditions: 

At least 15 °C floor temperature,
at least 18°C material and room temperature,
35-75% relative humidity, recommended <65%.




Quality and guarantee

Environment and health

Safety and environment : Keep out of reach of children. Do not eat, drink or smoke while processing the product. Only give completely empty containers for recycling. Material residues can be disposed of as household waste.


Articles

articelproductnamepackagingshipping unit
821Eurofloor Comfort PROroll à (30*1) m, 3 mm6 rolls/pallet