WAKOL Z 520 is fibre-reinforced, very low-tension, self-levelling, cement-based thin screed.

• This levelling compound can be applied in layer thicknesses from 3 to 40 mm
• Working time of 30 minutes
• Excellent flow
• Dries very quickly
• Fibre-reinforced
• EC1 Plus: very low emission

Wooden floors can be installed directly to the surface after only 6 hours (layer thickness 3-5 mm), and after 48 hours in layer thickness from 5 to 40mm. When applying on a dry and absorbent sand cement screed or anhydrite subfloor, WAKOL D3003 primer should be used underneath to promote adhesion. When installing on a sheet timber subfloor, WAKOL D3045 gritted primer should be applied underneath before the levelling compound is installed.

WAKOL PU280 and WAKOL MS330 moisture suppressants can be used as part of a system that includes WAKOL D3045 gritted primer under the levelling compound in certain circumstances.

Consumption per m²: 1,8 KG P/MM

Packaging (article nr.): bag of 22 kg (159390)

Contact our dedicated technical team in the UK for assistance on any of the numbers below or email us at sales@lecoluk.com