KNAUF N 440
72,57 zł
N 440 is a ready-mixed dry mortar based on calcium sulphate…
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| Weight | 25 kg |
|---|---|
| Delivery |
Directly – CHEMISTRY – arts ,Kurier – ARTS ,Palette – ART – mix ,Palette – ART – solo |
Product description
Levelling screed
N 440 is a factory-mixed, dry calcium sulphate-based mortar of quality class CA-C25-F6, designed for levelling substrates to a thickness of 10–40 mm. It has self-levelling properties. It is particularly recommended for use in thin-layer underfloor heating systems. For indoor use only.
Layer thickness: 10–40 mm
Consumption: approx. 18 kg/m²/10 mm
