When installing EGGER Flooring as a floating installation, choosing the right underlay is essential to achieve a perfect look and the best performance. EGGER specialists have selected a collection of high-quality underlays which are easy to install, provide excellent acoustic as well as thermal insulation and ensure long-term benefits.

When installing EGGER Comfort Flooring and Design Flooring GreenTec, the cork layer integrated into the composition of the floorboard already provides outstanding protection against noise. For installation on mineral subfloors, our vapour barrier EGGER Alu Flex will protect your flooring from upcoming moisture ingress.

Which EGGER Underlay is the right one for you?

See the table below to find out which underlay you need to use for your new Laminate, Comfort or Design Flooring GreenTec.

Product Silenzio Easy Silenzio Easy SD EGGER Silenzio Professional SD 3-in-1 Silenzio Duo Silenzio Cork Alu Flex
Flooring categories Laminate Flooring Laminate Flooring Laminate Flooring Laminate Flooring Laminate Flooring Laminate, Comfort, Design Flooring GreenTec
Subfloor wood/mineral mineral mineral mineral wood/mineral mineral
Area [m2] 15 15 8 10 10 26
Dimensions [m] 12 x 1,25 12,5 x 1,2 8 x 1 8,5 x 1,18 10 x 1 26 x 1
Thickness [mm] 2,0 2,0 1,8 1,5 2,0 0,2
Traffic
✔✔
✔✔✔
✔✔
✔✔✔
✔✔✔✔✔
✔✔✔✔
✔✔✔✔
✔✔✔✔
Acoustic
✔✔
✔✔✔
✔✔
✔✔✔
✔✔✔✔
✔✔✔✔
✔✔✔
✔✔
✔✔✔✔
Vapour barrier --
--
Underfloor heating
✔✔
✔✔✔
✔✔
✔✔✔
✔✔✔✔✔
✔✔✔✔
✔✔✔
✔✔
✔✔✔✔
Compressive strength CS [kPa] 110 110 200 400 470 --
Improvement of footfall noise protection ISLam [dB] 18 18 18 18 19 --
Suitability for hot-water underfloor heating R [m2 K/W] 0,057 0,057 0,01 0,04 0,039 0,004
Protection against humidity SD [m] -- 100 75 150 -- 100

Silenzio Easy

Silenzio Easy SD

The EGGER Silenzio Easy underlayer, with a thickness of 2 mm, enables comfortable impact sound reduction, in conjunction with a reduced walking sound in the room. It is also suitable for underfloor heating. For installation on mineral subfloors please use EGGER Alu Flex as a vapour barrier.

The EGGER Silenzio Easy SD underlayer, with a thickness of 2 mm, features an integrated vapour barrier ensures a reduction in impact sounds within the room. It is suitable for mineral subfloors and can also be installed with underfloor heating. The vapour barrier is essential if you install a laminate floor on mineral subfloors.

EGGER Silenzio Professional SD 3-in-1

  • Durable and extremely resilient 3-in-1 PU premium underlay mat for click laminate flooring
  • Safe protection against rising humidity thanks to integrated vapour barrier
  • Easy installation thanks to integrated adhesive strip
  • Reliable reduction of footfall and impact noise with a thickness of only 1.8 mm due to high material weight
  • Suitable for underfloor heating due to very low heat conductivity
  • Durable pressure stability due to very resilient polyurethane mineral mixture (PUM)

Silenzio Duo

Silenzio Cork

The EGGER Silenzio Duo underlayer, with a thickness of 1,5 mm and an adjusted pressure stability is highly recommended for areas with high traffic. Impact sound is reduced, as well as walking sound within the room. With it's integrated vapour barrier, it is suitable for mineral subfloors and can also be installed with underfloor heating. The vapour barrier is essential if you install a laminate floor on mineral subfloors.

The EGGER Silenzio Cork underlay combines sustainability with excellent technical performance. With a thickness of 2 mm, it absorbs any impact or walking noise within the room. Due to the high pressure stability the cork underlay provides outstanding durability. It is also suitable for underfloor heating. For installation on mineral subfloors, please use EGGER Alu Flex as vapour barrier.

Alu Flex

This high-quality vapour barrier protects the flooring from rising residual moisture from adjoining structural elements. If you are installing EGGER Flooring on a screed, a vapour barrier is indispensable.

Professional Installation Tools

Installation Set

Aluminium Tape

CLIC Sealer

The EGGER Installation Set is suitable for all EGGER flooring and helps with the quick and correct installation of your flooring. The set consists of spacing wedges, a crowbar as well as the EGGER tapping block, which is made of 100% solid beech. It can be used for all EGGER Flooring as well as for flooring with the EGGER CLIC it! locking system.

The self-adhesive Aluminium Sealing Tape from EGGER connects two joints of EGGER underlay materials. The tape ensures that no moisture from the subfloors will damage your floor.

The waterproof EGGER CLIC Sealer will protect your flooring against moisture. This floor sealer is the ideal solution for commercial entrance areas and wet areas. One tube seals about 10 m² of floor space.

More information about installation for:

Note: All decors shown and mentioned are reproductions. Colour-matching decor selection only possible on the original sample.