Home » Underlays
Manufacturer Kronospan - Germany
Description The perfect underlay for your laminate floor

Depending on the setting of your room, the correct underlay materials should be paid attention to when installing your flooring. Different requirements regarding heat insulation, footfall and noise reduction necessitate the right choice of underlay.

When you purchase Krono Original® insulation, you are choosing a versatile and durable parquet and laminate underlay. Krono Original® underlay materials have been optimised through an extensive series of tests and laboratory testing for a high level of lasting impact noise reduction and footfall sound reduction. Practical implementation of these heavy-duty underlays has shown that it has excellent performance in situations of typical use.

All Krono Original® underlay materials are free of CFCs, can be disposed of easily in your household waste, are recyclable, do not pollute natural waters, and are non-hazardous. The base of the material is compatible with bitumen, PVC, linoleum, oil, cement, artificial and natural resins as well as magnesite.
PE 2.0, 3.0, 5.0
Polyethylen foam

The 2 mm thick PE foam is the most cost effective option. It has medium impact noise insulation and thermal insulation properties. The disadvantage is its low density and corresponding compression resistance. Because it is so thin, the 2 mm foam underlay is ideal for use in renovation projects. A variety of roll lengths are available.
XPS 2.0, 3.0, 5.0
Extruded polystyrol

Insulating underlay made from extruded polystyrol. The all-round insulating underlay.
PuR 2.0
Acoustic mat with moisture barrier

This professional acoustic mat consists of polyurethan and mineral fillers. Superb walking noise reduction (18 %) and minimal thermal resistance and integrated moisture protection.
Code Material Dimensions Impact
noise
reduction		 Walking
noise
reduction		 Thermal resistance Uneven floor Cost for whole dimensions
PE 2.0 Polyethylen foam 15000 х 1000 х 2 16 dB - 0.044 m²K/W 1 mm 246.00 den.
PE 2.0 Polyethylen foam 18000 х 1000 х 2 16 dB - 0.044 m²K/W 1 mm 670.00 den.
PE 3.0 Polyethylen foam 15000 х 1000 х 3 16 dB - 0.044 m²K/W 1.5 mm 394.00 den.
PE 5.0 Polyethylen foam 15000 х 1000 х 5 16 dB - 0.055 m²K/W 2.5 mm 853.00 den.
PE 5.0 Polyethylen foam 18000 х 1000 х 5 16 dB - 0.055 m²K/W 2.5 mm 1,280 den.
XPS 2.0 Extruded polystyrol 11360 х 1100 х 2 20 dB 12% 0.068 m²K/W 1.4 mm 820.00 den.
XPS 3.0 Extruded polystyrol 1000 х 500 х 3
10 pcs./package		 20 dB 11% 0.108 m²K/W 2.2 mm No stock
XPS 5.0 Extruded polystyrol 790 х 590 х 5
15 pcs./package		 22 dB 11% 0.215 m²K/W 4 mm 743.00 den.
PuR 2.0 Acoustic mat 8020 х 935 х 2 18 dB 18% 0.030 m²K/W - 2,460 den.