• Reinforced with polypropylene fibers
• High durability
• Low rope shrinkage
• Pedestrian traffic possible after 2-4 hours
• Resistant to the movement of furniture on wheels
• Thanks to its low alkalinity, it works perfectly with all flooring adhesives
• Perfect for flooding underfloor heating systems
• For machine and manual stacking
• For indoor use
• Eco-friendly, very low emission – EMICODE EC1 PLUS

• For making smooth and leveled floor underlays for carpets, PVC, cork, linoleum, floor panels, parquet, mosaic, ceramic and stone tiles:

– on sound insulation, e.g. from acoustic mat, mineral wool, polystyrene foam, etc. (required insulation compressibility below 3 mm) – laying thickness 20-50 mm,
– on the separating layer of foil, roofing felt, etc. – laying thickness 20-50 mm,
– on ceramic, stone, PVC, terrazzo tiles, anhydrite, magnesite primers – laying thickness 4-50 mm,
– for sinking heating elements in systems with electric or water underfloor heating – laying thickness 25-50 mm (including at least 10 mm above the heating wires),
– on boards, OSB boards, etc. – laying thickness 10-50 mm,
– on the parquet – laying thickness 20-50 mm,
– sleepers associated with the concrete substrate, cement screeds – laying thickness 2-50 mm.

• As a primer for decorative floors weber.floor DESIGN
• Recommended in weber.floor system solutions for weak and difficult substrates
• For use inside new or renovated residential buildings and in offices, hospitals, schools, shops, cinemas, public facilities, etc.

The weber.floor 4310 primer is not recommended to be operated without the above-mentioned topcoats.

• For indoor use in apartments, offices, hospitals, schools, cinemas, public facilities, etc.
• For manual and machine laying
• Recommended for use in solutions for weak substrates and on the so-called floating floors

Do not operate the weber.floor 4310 primer without topcoats.

The temperature of the ambient and substrate during the work and for the next 7 days should be between + 10 ° C and + 25 ° C.

Relative humidity of the < substrate 95%.

During the works and 3 days after their completion, it is recommended to slightly ventilate the rooms (avoid drafts!)

Do not allow intense sunlight or heating of the poured mortar.