In choosing the thickness of the substrate should be guided by the state and the quality of the subfloor.2mm substrate is permissible to use only if the floor has a good condition.For concrete with small defects is to select the type of substrate 3mm isoplaate.

polyethylene foam substrate

polyethylene foam substrate gained its popularity due to high moisture resistance and good teploizolyatsinnym properties.Cladding is not of interest for the rodents, insects and fungi.Manufacturers polyethylene foam substrates expanded its range by combining a layer of metallized film based on aluminum.

cork backing

use this type of substrate under a laminate true in the case of laying a floating floor and underfloor heating.Good insulation quality, natural materials and resistant to mold and micro-organisms made cork a leader in this segment.

issued in the form of sheets and rolls suitable for laying in small areas.During the service life does not lose its technical characteristics and linear dimensions.The disadvantages of the material can be regarded as the probability of occurrence of condensation on the underside of the laminate and the high cost.

Bitumen cork backing

Kraft paper, bitumen and cork - cork components of bitumen films.Cork posypku made of pieces of the size of 2-3 mm, which allows the coating at an appropriate level to ensure ventilation and prevent the occurrence of condensation.Such a substrate is useful when an expensive packing laminate.

Foam polystyrene substrate

Extruded polystyrene is used as the base material for the substrate is good thanks to the ability to align the unevenness of the concrete base.Expanded polystyrene - the best insulation for laminate flooring.The closed cell structure and density of the material offers high resistance to humidity.

Combined substrate

The category of combined substrates is "duet" polystyrene and polyethylene.Between the two layers of polyethylene arranged tiny polystyrene balls.High density polyethylene, which forms the top layer prevents the penetration of moisture which may be on the floor surface.Moisture from the rough base to granulate passes a thin stratum of the lower layer, then through technological gap, it is expelled.