Purrazzo Dual
FOX PURRAZZO DUAL is a polyurethane-based, self-levelling decorative floor coating system that creates rich and vivid colour transitions by mixing two different FOX PURRAZZO SOLE colours (Colored 1 + Colored 2) in place. The layer structure is the same as Sole: PRIMER HB primer, optional BASECOAT intermediate coat, two-colour SOLE coating and TOPCOAT WB clear matt top coat.
Purrazzo Dual is offered in 19 ready-made colour combinations; each combination is a blend of two Sole colours. The colour choice does not change the layer structure.
About Purrazzo Dual
Every application is unique depending on the hand workmanship; the combinations on the chart are representative patterns. A site survey with our expert team is recommended before the system solution.
Technical Specifications
System Thickness
1.5-2.5 mm (recommended)
Coating Product
FOX PURRAZZO SOLE COLORED 1 + COLORED 2 — polyurethane, two-component, solvent-free
Coating Consumption
~2.0 kg/m² (total)
Primer
FOX EPOTHANE® PRIMER HB + 0.1-0.3 mm quartz sand
Intermediate Coat (optional)
FOX EPOTHANE® BASECOAT
Top Coat
FOX PURATHANE® TOPCOAT WB clear matt
Colour
19 ready-made combinations (two Sole colours)
Adhesion Strength
≥1.5 N/mm² with concrete failure (Sole TDS)
Shore A / Shore D (7 days)
≥90 / ≥50 (Sole TDS)
Pot Life
35-40 dakika
Application Temperature
+10 °C / +30 °C
Substrate
≥25 N/mm² compressive, ≥1.5 N/mm² tensile, moisture ≤4%
System Layers
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1
Primer
RequiredEpoxy based, two-component, solvent-free, low-viscosity clear primer for damp surfaces; 0,1-0,3 mm (60-70 AFS) quartz sand is broadcast onto it.
Main Product 0,1-0,3 mm Kuvars Kumu (60-70 AFS)Epoxy based, two-component, solvent-free, low-viscosity clear primer for damp surfaces; 0,1-0,3 mm (60-70 AFS) quartz sand is broadcast onto it.
Main Product FOX EPOTHANE® PRIMER HBEpoxy based, two-component, solvent-free, low-viscosity clear primer for damp surfaces; 0,1-0,3 mm (60-70 AFS) quartz sand is broadcast onto it.
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2
Intermediate Coat (Optional)
RequiredEpoxy based, two-component, solvent-free, self-levelling coating; 0,1-0,3 mm (60-70 AFS) quartz sand is broadcast onto it. OPTIONAL layer.
Main Product 0,1-0,3 mm Kuvars Kumu (60-70 AFS)Epoxy based, two-component, solvent-free, self-levelling coating; 0,1-0,3 mm (60-70 AFS) quartz sand is broadcast onto it. OPTIONAL layer.
Main Product FOX EPOTHANE® BASECOATEpoxy based, two-component, solvent-free, self-levelling coating; 0,1-0,3 mm (60-70 AFS) quartz sand is broadcast onto it. OPTIONAL layer.
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3
Coating
RequiredPolyurethane based, self-levelling floor coating material applied by blending two different Purrazzo Sole colours. The colour is the selected Purrazzo Dual chart combination.
Main Product FOX PURRAZZO SOLE COLORED 1Polyurethane based, self-levelling floor coating material applied by blending two different Purrazzo Sole colours. The colour is the selected Purrazzo Dual chart combination.
Main Product FOX PURRAZZO SOLE COLORED 2Polyurethane based, self-levelling floor coating material applied by blending two different Purrazzo Sole colours. The colour is the selected Purrazzo Dual chart combination.
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4
Top Coat
RequiredPolyurethane based, two-component, water-borne, aliphatic clear matt top coat floor coating with high abrasion and scratch resistance.
Main Product FOX PURATHANE® TOPCOAT WBPolyurethane based, two-component, water-borne, aliphatic clear matt top coat floor coating with high abrasion and scratch resistance.
System Detail
| Stage | Product / Application Type | Colour |
|---|---|---|
| Primer | 0,1-0,3 mm Kuvars Kumu (60-70 AFS) | |
| Primer | FOX EPOTHANE® PRIMER HB | Clear |
| Intermediate Coat (Optional) | 0,1-0,3 mm Kuvars Kumu (60-70 AFS) | |
| Intermediate Coat (Optional) | FOX EPOTHANE® BASECOAT | |
| Coating | FOX PURRAZZO SOLE COLORED 1 | Chart combination — 1st colour |
| Coating | FOX PURRAZZO SOLE COLORED 2 | Chart combination — 2nd colour |
| Top Coat | FOX PURATHANE® TOPCOAT WB | Clear Matt |
System Products
Frequently Asked Questions
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Which floors can it be applied to?
Applied to concrete floors at least 3 weeks old with ≥25 N/mm² compressive and ≥1.5 N/mm² tensile strength; moisture must be ≤4%, the floor temperature at least +10 °C and 3 °C above the dew point. Cement laitance is removed by shot blasting, milling or diamond grinding; repairs are made with FOX EPOTHANE® PRIMER + quartz sand mortar. -
Is the Intermediate Coat (FOX EPOTHANE® BASECOAT) mandatory?
No, it is optional; it is applied if there is undulation on the surface or if preferred. For conditions outside the standard, contact technical service for system details. -
How is it maintained?
The seamless (jointless) surface does not hold dirt; it is easy to clean, requires minimum maintenance and is simple to repair. After application the coating must be protected from direct water contact for at least 24 hours. -
What are the colour options?
Each Purrazzo system is offered with its own colour chart; the desired design can be achieved with different RAL colour options. The colours on the chart may differ from the original colours depending on the printing technique and the ambient light. -
Is the pattern the same in every application?
No. Because the two colours are mixed in place, the transitions depend on hand workmanship; the 19 combinations on the chart are representative patterns and every floor is unique. -
Can I choose my own colour pair?
Yes. The combinations are created from the colours in the Sole chart; for pairs outside the standard chart, consult our technical team.







