weber.floor 4095

Calcium sulphate-based self-levelling smoothing mortar for thicknesses 1-10 mm
Water demand:
max. 5 liters / 25 kg
Storage:
The product can be stored for at least 6 months in its original unopened packaging if kept dry and protected from moisture.
Fields of application
weber.floor 4150 is used as bonded smoothing mortar for a wide range of floor substrates via manual or mechanical application. Also for domestic bathrooms and basement rooms with appropriate waterproofing, but not for wet-duty rooms.
For use indoors.
Main features
- EMICODE EC 1PLUS: very low emission of volatile substances
- CE marking: CA − C25 − F7 (EN 13813)
- high flow performance
- resistant under chair castors (in accordance with EN 12529) when used in a layer thickness ≥ 2 mm under flooring materials
- can be mixed and pumped by machine
- can be used on heated floors
- very suitable for calcium sulphate screeds and mastic asphalt screeds {.underline}
- very low tension during setting, even on critical substrates
- suitable for laying parquet when used in a layer thickness ≥ 2 mm
General notes
- Assess the levelling requirements beforehand.
- For application on floating constructions and heated screeds, all walls and upstands (pillars, columns etc.) within the floor should be separated with an 8 mm thick insulation foam strip; it must reach downwards from the substrate up to the upper edge of the final floor covering.
- The final surface must receive a covering, and is not allowed to be left without.
- If used as heating screed, request information for tailoredmade (special) solutions.
- In case of doubt regarding application, substrate or special structural features, request technical advice.
- Do not add any foreign substances during mixing and application.
Special notes
- Limits of use: do not use outdoors, on timber planks, chipboards, floating constructions (on separating membranes or on insulation boards).
- Manual application is only possible in a layer thickness ≥ 1 mm.