Truflow-B is a pump or hand applied self-levelling synthetic anhydrite floor screed. Truflow-B is used for sub floor levelling, providing an ideal smooth, flat surface for the application of thin floor coverings, tiles and other specialist finishes and toppings.

Product Benefits

  • 10-20 faster than conventional screed (up to 2000m³ per day)
  • Ready for foot traffic within 24 to 48 hours
  • Suitable for underfloor heating and cavity floor applications
  • No construction joints, minimal cracking and no curling
  • Self-compacting, high final strength
  • Protein free – will not harbour bacteria
  • Factory blended in accordance with BS EN 9001

Typical Performance

Fresh Properties:
Wet Density: 2200kg/m3
Pot Life:

15 mins
(temperature dependant)

Water Content: 17-20% until desired flow ring result of 230 – 250mm is achieved
Flow Ring Values:

230- 250mm (65mm Ø,
40mm High Flow Ring)

Hardened Properties:
Compressive Strength @ 28 days  30N/mm2
Flexural Strength @ 28 days 6N/mm2
Drying Movement: <0.02%
Foot Traffic: 24 – 48 hours (depending on ambient temperature and relative humidity)

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