
DEST-20 / DEST-210 / DEST-1050
DECORSTONE
Surface retarder for exposed-aggregate concrete
Water-based chemical retarder for horizontal concrete surfaces. It delays the setting of the surface mortar to a controlled depth of about 5 mm: the laitance is washed off and the aggregate is left exposed, with uniform exposure and no mechanical preparation. The high-visibility fluorescent green makes the application visible on the fresh pour.
probar@probaritalia.com · +39 02 97130588
Features and benefits
FEATURES
- Water-based
- Spray/brush
- Fluorescent green
- Retardation approx. 5 mm
- Exposed aggregate
BENEFITS
- Uniform exposure without mechanical preparation
- Application visible on the fresh pour
Technical data
- State
- Liquido
- Colour
- Verde fluorescente
- Retardation
- circa 5 mm
- Yield
- 0,2–0,3 l/m²
- Storage temp.
- +5 / +40 °C
- Packaging
- 20 l · 210 kg · 1.050 kg
Data as declared in the Probar Italia 2026 catalogue. For complete and up-to-date values, the manufacturer’s data sheet prevails.
When to use DECORSTONE
Facades and exposed concrete
Applications listed in the catalogue
Exposed-aggregate architectural finishesHorizontal surfacesIndoor and outdoor

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