Underlay for installing LVT and Rigid vinyl floors, made of mineral-polyurethane mass (93% natural raw materials). Suitable for water underfloor heating. The smooth side of the underlay should face upwards during installation, in order to lay vinyl panels on it.
Parameters
Package includes:
10 m2
Thickness:
1,4 mm
Dimensions:
1m x 10m
Base material:
Polyurethane / Mineral elements,
1000 kg / m3 (± 10%)
Impact sound reduction:
IS 15 dB (+/- 2 dB)
Radiated walking sound:
RWS ≤ 8%
Thermal resistance:
R 0,009 m2 K/W
Water vapour diffusion resistance:
NPD
Compressive strength:
CS ≥ 200 kPa | 420 kPa
Compressive creep resistance:
CC 3 (CC ≥ 50 kPa)
Dynamic load resistance:
DL 3 (DL ≥ 250 000 cykli)
Reaction to fire:
RTF Bfl
Impact sound reduction
Radiated walking sound
Thermal resistance
Protection against moisture
Compressive strength
Resistance to deformation
Dynamic load resistance
Resistance to impact by large diameter ball
Compensation of unevenness
Reaction to fire
Dedicated for vinyl floors
Environmentally friendly
