Sikagard 740W Silane Based Water Repellent Penetrating Sealer 5 Gallon

Sika Sikagard 740W Silane Based Water Repellent Penetrating Sealer

Sikagard®-740 W is a one-part low viscosity, reactive impregnation for concrete and cementitious substrates based on concentrated Silane emulsion. Sikagard®-740 W complies with the requirements of NCHRP Report 244 Series II & IV. Sikagard®-740 W is classified under the ALBERTA infrastructure and transportation specifications. Sikagard®-740 W complies with the highest requirements of EN 1504-2 for hydrophobic Impregnation (penetration depth class II & resistance to freeze-thaw cycles and chloride ion penetration).

Uses:

• Walkways and ramps
• Industrial floors
• Exposed aggregate
• Pre-cast or pre-placed concrete
• Masonry
• Parking decks
• Stadiums
• Bridge Decks

Characteristics and Advantages:

• Good penetration
• Economic and easy to use
• Independent test data available
• Reduces capillary water absorption, and protection against driving rain and splashing on vertical areas.
• Reduction of absorption of aggressive or deleterious agents dissolved in water (i.e. chlorides)
• Not a vapor barrier
• Increases the resistance of concrete to freeze and thaw cycles and de-icing salts
• Water-based emulsion, Low VOC
• Resistant to sea water
• Ready and easy to use