Gyvlon Excelio

Excelio® Technology offers a unique solution for a thin floor construction. Specifically manufactured to bridge the gap between self-smoothing compounds and bonded screeds.

Feature and benefits:

  • Up to 70% reduction in screed thickness. Applied 12 mm thick, eliminating the need for multiple coat applications, achieving up to 83 m² to each cubic metre produced.
  • Factory produced no need to manually mix bagged materials.
  • No need for a curing membrane and no reinforcement.
  • SR1 finish (contractor dependent).
  • Very high fluidity.
  • Greatly reduced cracking and no curling.
  • Typically includes 39% recycle content.
  • Maximum bay size: 800 m².
  • Green colouration to ensure correct product selection.


  • > 75% RH: Liquid DPM (PU/ epoxy) with sand scatter or secondary priming.
  • < 75% RH: Two coats acrylic/ PU (to suit substrate).

General information


SR1 to BS8204 (Site dependant)




Up to 70% reduction of construction depth, faster installation time when compared to traditional SLU, self-compacting, self-curing, no reinforment required, can be force-dried after 7 days, protein free, excellent thermal conductivity, environmentally friendly


Calcium sulfate binder, selected aggregates

Uniclass 2015

Pr_35_31_06_71 Ready-mixed levelling and wearing screedsPrimary


M13/120 Proprietary self smoothing levelling screeds

Specification data - Ready-mixed levelling and wearing screeds

Product Reference

Excelio® Technology

Standard product features

Technical characteristics:

  • Mechanical strength (BS EN 13813): C30 F8.
  • Dry density: 2050 kg/m³ (± 200).
  • Design thickness: 12–30 mm (0–4 mm sand).
  • Substrate type: Insitu or precast concrete (with mechanical sanding preparation).
  • Surface finish: Low skin.
  • Surface regularity (BS EN 8204-7): SR1.
  • Flow: 270 mm (± 10 mm).

Digital objects
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