Hygrosmart Building-F

HYGROSMART®-BUILDING-F

Single-component, fibre-reinforced, fast-setting mineral geo-mortar for reprofiling and filling. PACKAGING 25kg. Colour: grey.

Hygrosmart Building-F

Mineral cement mortar HYGROSMART®-BUILDING-F

HYGROSMART®-BUILDING-F mineral cement mortar is a technologically advanced single-component, fibre-reinforced mineral geo-mortar. The product has excellent mechanical resistance properties combined with easy workability and quick application on horizontal and vertical surfaces. HYGROSMART®-BUILDING-F has high adhesion (strongly adheres to concrete) and can be applied in thick layers without the risk of cracking.

APPLICATION


HYGROSMART®-BUILDING F is a single-component, fibre-reinforced, mineral cement geomortar intended for:

  • Structural repairs to concrete , including pillars, columns, slabs and walls.
  • Reprofiling of concrete surfaces .
  • Repair concrete with exposed steel reinforcement in saline or acidic environments.
  • Protecting concrete against carbonation and other degradation processes.
  • Creating water drains and leveling the surface .
  • Repair of prefabricated concrete and plaster elements .

FEATURES AND BENEFITS


  • Easy application – applied with a trowel or float.
  • Excellent adhesion to the substrate – no priming required.
  • Quick setting – can be painted just a few hours after application.
  • Shrinkage compensation – prevents cracking and deformation.
  • Mechanical resistance – class R3 according to EN 1504-03 .
  • Can be used on vertical and horizontal surfaces .

LIMITATIONS


  • Application temperature range: +5°C to +35°C .
  • Do not use on plaster or metal surfaces .
  • Do not add more water than recommended – this may impair the mechanical properties

CONSUMPTION


  • 1.7 kg/m² per 1 mm layer thickness .

PACKAGING


  • 25 kg bag (colour: grey).

STORAGE


  • 12 months in original, tightly closed packaging (5-25°C).

CERTIFICATION


  • CE – EN 1504-03 (class R3 repair mortar).
  • ISO 9001/14001 & ISO 45001 .

HYGROSMART SYSTEM application guide

APPLICATION


  • Preparation of the substrate:
    • Clean the surface with a pressure washer , remove grease, cement laitance and loose elements.
    • Clean exposed steel reinforcement and protect with HYGROSMART®-FER anti-corrosion coating .
  • Mixing:
    • Gradually add HYGROSMART®-BUILDING F (25 kg) to 4.5-5 L of water .
    • Mix mechanically for at least 3-5 minutes .
  • Application:
    • Application method: with a trowel or float.
    • Maximum thickness of one layer: 20 mm .
    • Operating time: up to 90 minutes (at 20°C).
    • If necessary, sand the surface before applying the next coat .
    • Protect from rain and frost for at least 10 hours

General repairs of degraded concrete structures
• Repairs of concrete with exposed steel reinforcement exposed to saline or acidic environment
• Protection against concrete carbonization
• Creation of water drains
• Repair of prefabricated elements, plasters
• Smoothing of surfaces

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