Purrazzo Dual • Quartz Feather

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.


Application Surface
ColourQuartz Feather

About Purrazzo Dual

Purrazzo Dual is a polyurethane-based decorative floor coating with rich and vivid colour transitions created by blending two different Purrazzo Sole colours. It is ideal for large and dynamic spaces such as galleries, shopping centres and supermarkets; the harmonious transitions of the colours give every space a unique appearance.
The concrete surface is primed with FOX EPOTHANE® PRIMER HB and broadcast with quartz sand; if necessary the FOX EPOTHANE® BASECOAT intermediate coat is applied. The two FOX PURRAZZO SOLE colours (Colored 1 and Colored 2) are mixed separately and poured onto the surface, then worked into each other with a notched trowel to form the pattern; the air is released with a spiked roller. The cured surface is protected with FOX PURATHANE® TOPCOAT WB clear matt top coat. The technical values belong to the FOX PURRAZZO SOLE product.

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


Floor
Primer
Intermediate Coat (Optional)
Coating
Top Coat
Layers & Products4 layers
  1. 1

    Primer

    Required

    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 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.

    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.

  2. 2

    Intermediate Coat (Optional)

    Required

    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 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.

    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.

  3. 3

    Coating

    Required

    Polyurethane based, self-levelling floor coating material applied by blending two different Purrazzo Sole colours. The colour is the selected Purrazzo Dual chart combination.

    Polyurethane based, self-levelling floor coating material applied by blending two different Purrazzo Sole colours. The colour is the selected Purrazzo Dual chart combination.

    Polyurethane based, self-levelling floor coating material applied by blending two different Purrazzo Sole colours. The colour is the selected Purrazzo Dual chart combination.

  4. 4

    Top Coat

    Required

    Polyurethane based, two-component, water-borne, aliphatic clear matt top coat floor coating with high abrasion and scratch resistance.

    Polyurethane based, two-component, water-borne, aliphatic clear matt top coat floor coating with high abrasion and scratch resistance.

System Detail


StageProduct / Application TypeColour
Primer0,1-0,3 mm Kuvars Kumu (60-70 AFS)
PrimerFOX EPOTHANE® PRIMER HBClear
Intermediate Coat (Optional)0,1-0,3 mm Kuvars Kumu (60-70 AFS)
Intermediate Coat (Optional)FOX EPOTHANE® BASECOAT
CoatingFOX PURRAZZO SOLE COLORED 1Chart combination — 1st colour
CoatingFOX PURRAZZO SOLE COLORED 2Chart combination — 2nd colour
Top CoatFOX PURATHANE® TOPCOAT WBClear Matt

Frequently Asked Questions

  • 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.

Similar Systems

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Purrazzo Dual application
Purrazzo Dual