UZIN NC 770 Industrial Top

Cement based, self-smoothing topcoat for thicknesses from 3 to 50 mm

  • Excellent abrasion resistance
  • Good flow characteristics and pumpable
  • Low stress
  • High compressive strength and tensile strength


Main application area:

Cement based, self-smoothing topcoat for producing a wear-resistant floor finish where surface appearance is a secondary consideration. It can also be used as an industrial smoothing compound for resin coatings and most floor coverings. Pumpable, for interior application.

Extended application field:

Technical data

*At 20 °C and 65% relative humidity and max. thickness of 3 mm.

paper bag

Pack size

25 kg

Shelf life

12 months

Water quantity

4.25 – 4.5 l / 25 kg bag




approx. 1.7 kg/mm/m²

Pot life

20 - 40 minutes*

Ready for foot traffic

after 2 - 4 hours*

Ready for covering

approx. 24 hours at 3mm*

Minimum application temperature

10 °C at ground level


after 3 days*

Flow ring spread

approx. 140 mm ± 5 mm

Abrasion resistance

AR 0.5 according DIN EN 13 813

Fire reaction

A1fl according to DIN EN 15 501-1

Ordering information

Packsize Shipping unit
10665 25 kg
Pallet :

Quality seals and badges


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