Underlays
Special Green 5mm
- Floor type parquet/laminate
- Substrate wood
Description
Unlike with mineral substrates, the top priority with wooden substrates is a permeable underlay, in order to prevent mould from forming in the substrate.
Given that wooden floors in particular transmit noise very easily, noma®floor underlays help to deliver significant improvements to acoustic comfort.
- Ideal for use with pre-existing, level wooden substrates such as particleboard floors with isolated bumps of up to 1mm
- Very good compressive strength
- Made from renewable raw materials – for environmentally conscious renovations
General specifications
Protects the floor
Falling Object Protection (RLB)
Unevenness compensation (PC)
Increases living comfort in the home
Impact Sound Insulation (IS)
Footstep sound insulation (rws)
Floor heating (Rʎ,B)
Dimensions
Thickness 5 mm
Dimensions 0,59 m x 0,79 m
Detailed specifications
-
Punctual compensation capacity (PC)
- ≥ 1.0 mm
-
Compressive stress (CS)
- ≥ 90.0 kPa
-
Permanent compressive stress (CC)
- ≥ 25.0 kPa
-
Dynamic constraint (DL25)
- ≥ 100000.0 cycles
-
Impact sound protection (IS)
- ≤ 19.0 db
-
Impact stress (RLB)
- ≥ 900.0 mm
-
Floor thermal resistance
- 0.075 m²K/W
Product data
-
Article number
- 3034912
-
Thickness
- 5 mm
-
Dimensions
- 0,59 m x 0,79 m
-
Compatibility with underfloor heating
- 2
- Meets minimum EPLF and MMFA requirements (Group 1)
Related products
Classic 1,6mm
- Underlays
- 1 m x 20 m
Comfort 2,2mm
- Underlays
- 1,25 m x 12 m
Premium 2 mm
- Underlays
- 1 m x 10 m
Special Green 2mm
- Underlays
- 1 m x 15 m
Special Thermo 5mm
- Underlays
- 0,80 m x 6,25 m