Granite reinforced three component water based polyurethane trowel applied infill screed. Designed to fill holes and indentations in the concrete subfloor prior to overlaying with Resuthane self smoothing and screed systems. Resufil can also be used to back-fill drainage channels. Available only as a natural speckled finish.


  • Can be applied from 6–60 mm.
  • Fast curing.
  • Matt finish.
  • Taint free.
  • High physical strength.

Product properties at 20°C:

  • Pack size: 25 kg units.
  • Pot life: 15 minutes.
  • Cure to foot traffic: 6–8 hours.
  • Full cure: 3–4 days.
  • Over-coating: 8–72 hours.
  • Coverage rates: 1.25 m² (10 mm thickness).

NBS Specification

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This product is associated with the following NBS Create clause:
45-55-10/410 Flow applied flooring

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Sherwin-Williams Protective and Marine Coatings


+44 (0)1204 521771

Product reference


Manufacturer details

Tower Works,
Kestor Street,
Lancashire, BL2 2AL
Tel +44 (0)1204 521771
NBS Plus