Screed rail system

The C25-145 are part of a floor levelling system for use on rails when casting concrete.

This is a complete and flexible system from Combiform for casting of concrete floors. The screed rails are available in 7 different heights which will fit slabs from metal decking to heavy duty industrial floors.

  • Material: Steel 1 mm thick & PE plastic strip
  • True joint – dowel bar holder/alignment
  • Form system
  • Crack allocation control
  • Easy and accurate levelling
  • Static load capacity 600 kg (support c-c 1100 mm)
  • Temperature range -30°C- +80°C
  • Suitable Swepac Poker vibrators available in different models and diameters when casting with Combiform.
  • For detailed product specifications download the products sheet


  • Locking clips for reinforcing and assuring height of the profile (included in the std 35 m box)
  • Adjustment screws for easy and quick alignment
  • Ground plate to ensure stable support
  • Top extender, 30 mm, for extra thick concrete layer and/or design
  • Adjustment tool for easy levelling

Contact us for more information

Technical specifications

Heights25, 45, 65, 85, 105, 125, 145 mm
Widths80-160 mm
Lengths3500 or 2200 mm