UZIN SC 980 Low Shrink Cement Low-Shrink & Rapid Drying Cement

Special binder for producing low-shrink, dimensionally stable screeds for interior and exterior use

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  • Extremely low incidence of cracking, low-stress and reliable
  • Quick drying cement which allows large areas to be installed without crack inducing joints, significantly reducing costs/m²
  • Screed and floor covering work can be completed in the shortest amount of time


  • bonded screeds
  • screeds on separating layer
  • screeds on insulation (floating screeds)
  • heated screeds
  • screeds in outdoor areas for subsequent covering with tiles or natural stone
  • very high traffic loads in residential, commercial and industrial areas, e.g. factory halls, etc. with all floor coverings
  • as UZIN system component in rapid construction


  • Deformation-free and low-stress
  • Up to 200 m² can be installed without joints
  • Heating after 3 days
  • Very easy to install
  • High-strength
  • Rapid drying even during unfavourable weather conditions
  • Waterproof

Technical data

*At >10 °C and max. 80% relative humidity

Paper bag

Shelf life

6 months

Mixing ratio binding agent/sand

1:4, 1:5, 1:6 parts by weight

Required water quantity

18 - 22 litres (according to sand moisture content)

Water/cement value

max. 0.45




see “applications chart” in the product data sheet

Working temperature

+5 °C to 25 °C at floor level

Mixing time

2 - 3 minutes

Working time

60 - 90 minutes*

Set to traffic

after 12 hours*

Heat drying

3 days after installation*

Ready for covering

after 24 hours*

Quality seals and badges

EC 1 Plus GB

Installation systems for screeds, floors and wood flooring

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