Terrazzi Sprayer for Applying Sprayable Microcement

The innovation of microcement floor installation.

The Terrazzi Sprayer is an airless pump developed for spraying sprayable microcement to achieve polishable concrete floors. It was developed in conjunction with Arapido Polished Concrete Microcement. The Terrazzi Sprayer is one part of our Terrazzi Sprayable Microcement floor system.

The Terrazzi Sprayable Microcement Floor System is a truly innovative technology that virtually eliminates poor results, and reduces the costs and installation time of polished concrete floor projects. Spraying a microcement overlay results in an ultra-smooth, super-fine surface. This technique eliminates many of the installation problems and difficulties associated with hand-tool installation.

Polished concrete floor in the gallery by Duraamen


  • 110V, 30Amp motor
  • Trolley mounted Electric Spray Unit
  • Feeding Hopper
  • Hopper Clamp
  • Gasket/Seal Ring
  • Airless Spray Gun Spray Nozzle Tips (2)
  • High-Pressure Hose (3/8″ 15 meters)
  • High-Pressure Hose (1/4″ 2.5 meters)
  • Swivel connectors 1/4″ X 1/4″ & 1/4″ X 3/8″
  • Spanner


The Terrazzi System installs by spraying our Arapido microcement with the Terrazzi Sprayer. The wet surface is broadcast with a proprietary blend of recycled glass and crushed marble aggregates that provide a polishable surface and increase the floor’s strength.

Arapido polishable concrete microtopping

Our Arapido microtopping is formulated for spraying using the Terrazzi Sprayer. It’s a unique Sprayable Microcement that does not need heavy grinding. Simply apply a topcoat of the desired sheen to achieve a polished concrete floor. Arapido is also compatible with integral colors and concrete dyes just as a traditional concrete floor installation would be.