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Sikagard®-705 L Silane Based Reactive Water Repellent Impregnation.

by SIKA
$923.18 inc.GST
SKU SIK453511

Sikagard®-705 L is a one-component low viscosity, solvent free, reactive impregnation for concrete and cementitious substrates based on silane with 99 % active ingredient. Sikagard®-705 L complies with the highest requirements of EN 1504-2 for hydrophobic Impregnation (penetration depth class II & resistance to freeze and thaw salt stresses).

Advantages

  • Excellent penetration
  • Fast uptake even on dense concrete
  • Economic and easy to use
  • Reduces capillary water absorption, protection against driving rain and splashing on vertical areas
  • Reduction of absorption of aggressive or deleterious agents dissolved in water (i.e. de-icing salts or chloride from marine environment)
  • No change in water vapour permeability
  • Long term efficiency, deep penetration
  • Increases the resistance of concrete to freeze and thaw cycles and de-icing salts
  • Reduce corrosion even in cracked concrete
  • Retard corrosion initiation by reducing the available humidity at reinforcement bars level
  • Mitigate corrosion by preventing further chloride to migrate to reinforcement bars
  • Comply with Dutch guidelines (RWS NEN-EN 1504-2) on CEM III
  • Resistant to sea water
  • Low VOC content
  • Ready to use

Where to use

Sikagard®-705 L is used as water-repellent impregnation (hydrophobic treatment) for absorbent substrates such as concrete in civil engineering or building concrete structures subjected to heavy stress due to freeze and thaw cycles and de-icing salts and chloride attack in marine environment
  • Suitable for protection against ingress (Principle 1, method 1.1 of EN 1504-9),
  • Suitable for moisture control (Principle 2, method 2.1 of EN 1504-9)
  • Suitable for increasing the resistivity (Principle 8, method 8.1 of EN 1504-9)

    Product Data Sheet
    Safety Data Sheet

    Details

    • Item: Sikagard 705 L
    • Brand: Sika
    • Size: 18 kg pail and 180 kg drum
    • Colour: Water like liquid, colourless.Water like liquid, colourless.