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Polyurethane antistatic concrete paint PRASPAN® PU-C101 AS

Praspan® PU-C101 AS is a two-component UV-resistant conductive (antistatic) semi-matte polyurethane concrete paint.

Engineering support from estimation to commissioning

Warehouse in Tashkent, Muynakskaya St., 135. Shipping across Uzbekistan and Tajikistan.

Polyurethane antistatic concrete paint PRASPAN® PU-C101 AS

Loads

Medium-to-heavy and heavy loads, intensive wheeled traffic

Facilities

Warehouses, production, parking facilities, clean areas

Coating

Seamless, dust-free, easy to clean, chemical-resistant

Description

What makes the system different and what tasks it is typically chosen for.

Praspan® PU-C101 AS is a two-component UV-resistant conductive (antistatic) semi-matte polyurethane floor paint for concrete.

The antistatic paint is used as a topcoat for protective and decorative coating of concrete floors against chemical and mechanical exposure. It is a cost-effective floor coating solution for facilities involved in the production and operation of electrical equipment.

Key properties:

  • high-quality decorative finish;
  • excellent conductive properties (surface resistivity up to 108 Ω);
  • reduces dusting and seals the surface;
  • increases impact strength and wear resistance;
  • fast drying;
  • provides chemical resistance (water, acids, alkalis, oils and fuels);
  • provides UV resistance — the completed floor does not yellow or turn green over time;
  • easy and simple cleaning of the finished floor;
  • economic consumption;
  • good hiding power, effective starting from a single coat.

The system is polyurethane-based. Its main components are acrylic resin, an antistatic additive, modifiers, pigments and a hardener in varying proportions.

Praspan® PU-C101 AS kit composition:

  • topcoat component — 26 kg;
  • hardener — 4 kg.

Kit mass: 30,0 kg.

The material is a viscous colored liquid without foreign inclusions. Filler sedimentation is possible.

Surface appearance: semi-matte.

Material consumption:

  • first coat consumption — 0,1–0,2 kg/m²;
  • subsequent coats consumption — 0,1 kg/m²;
  • Maximum recommended number of coats: 4.

Technical specifications

Material parameters and substrate requirements (TDS/passport).

Coating appearance semi-matte
Adhesion to B15 class concrete in pull-off test (MPa) 2,2 MPa
Mixture density at 20°C 1800 kg/m³
Mixture viscosity at 20°C 800 mPa·s
Working time at 20°C (full kit) 30–60 minutes
Intercoat interval at 20°C, minimum after 24 hours
Intercoat interval at 20°C, maximum after 3 days
Resistance to earth (EN 1081) 10^6–10^8 Ω
Material consumption per 1 m² 0,1–0,2 kg for the first coat, 0,1 kg for subsequent coats
Maximum number of coats 4
Curing time at 20°C, pedestrian traffic after 24 hours
Curing time at 20°C, light traffic load after 48 hours
Curing time at 20°C, full traffic load after 3 days
Taber abrasion*, not more than 40 mg

Consumption

Estimated calculation based on area and thickness.

Final figures are confirmed by an engineer based on the actual condition of the substrate.