Sikagard Products

Sikagard®-545 W Elastofill

Sikagard®-545 W Elastofill

Acrylic crack-bridging intermediate protective coating for concrete

Water dilutable
Easy to apply compared to cementitious levelling coats
Smooth filling of pores, small cavities and blowholes
Good diffusion resistance against CO₂ reducing the rate of carbonation
Good water vapour permeability
Crack-bridging at low temperatures (-20°C)
Retains board mark texture/formwork patterns on finished surface
Resistant to freeze/thaw and de-icing salts

Sikagard®-550 W Elastic

Sikagard®-550 W Elastic

Crack bridging protective coating for concrete

Crack-bridging even at low temperatures (-20°C)
High diffusion resistance against CO2 reducing the rate of carbonation
Water vapour permeable
Very good resistance against weathering and ageing
Environmentally friendly (solvent free)
Reduced tendency to dirt pick up and contamination
The system is resistant to aggressive atmospheric influences

Sikagard®-670 W Elastocolor

Sikagard®-670 W Elastocolor

Protective coating for exposed concrete

High CO₂ diffusion resistance
Water vapour permeability, allowing substrate to breathe
Excellent weathering and ageing resistance
Prevents water ingress
Ecological, solvent free
Easy to apply

Sikagard®-680 S Betoncolor

Sikagard®-680 S Betoncolor

Protective Coating for Concrete and Masonry

Good resistance against weathering and ageing.
Quick drying.
Good opacity (coloured version).
Applied by brush, roller or airless spray.
Clear coating to maintain decorative exposed aggregate features.
Rain resistant within a short time.
Maintains the texture characteristics of the surface.
High diffusion resistance against CO₂ reducing the rate of carbonation.
Water vapour permeable.
Reduced tendency to dirt pick-up and contamination.
Suitable for sealing of green concrete in civil engineering works.

Sikagard®-700 S

Sikagard®-700 S

Siloxane based water repellent impregnation Class I

Reduction of capillary water absorption.
Reduces efflorescence.
Reduces dirt penetration into the pores.
Improves thermal insulation.
Can be overcoated with solvent based and dispersion coating.
Higher durability and resistance than conventional silicone based treatments.
Does usually not change the appearance of the substrate.
Reduces chloride ion ingress and movement.
Does not act as a vapour barrier.

Sikagard®-706 Thixo

Sikagard®-706 Thixo

Silane based water repellent impregnation cream

Non-sag (thixotropic) consistency, allowing wastage-free application of sufficient quantities and assuring deep penetration
Reduction of water absorption

Reduction of absorption of aggressive or deleterious agents dissolved in water (i.e. de-icing salts or chloride from marine environment)
No noticeable change of water vapour permeability
Not film forming
Ready for use

Long term efficiency, deep penetration
Increases the resistance of concrete to freeze and thaw cycles and de-icing salts
Resistant to sea water
Low VOC content

Sikagard®-705 L

Sikagard®-705 L

Silane based reactive water repellent impregnation.

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

Sikagard®-720 EpoCem®

Sikagard®-720 EpoCem®

3-part cement and epoxy combination pore filler and leveling mortar

Improved chemical resistance compared to PCC mortars
Good protection of concrete in aggressive environments
Waterproof
Application range 0.5-3mm on vertical and horizontal surfaces
Good adhesion to damp or dry concrete
Fast overcoating of Sika® resin based finish products
Good surface finishing
Does not require overcoating
Manual and machine application (wet spray technique)

Sikagard®-740 W

Sikagard®-740 W

Silane based reactive water repellent impregnation

Good penetration
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. chlorides)
No change in water vapour permeability
Increases the resistance of concrete to freeze and thaw cycles and de-icing salts
Water based emulsion, Low VOC
Resistant to sea water
Ready to use

Sikagard®-675 W GB ElastoColor

Sikagard®-675 W GB ElastoColor

ANTI-CARBONATION PROTECTIVE COATING FOR CONCRETE

Water vapour permeable.
Resistant to weathering and ageing.
Application by roller brush or spray.
High covering power (good opacity).
Prevents water ingress.
High diffusion resistance to CO₂ (carbon dioxide).

Sikagard®-552 W Aquaprimer

Sikagard®-552 W Aquaprimer

Waterborne primer for concrete protection coatings

Waterborne - safer to use than solvented products.
Water vapour permeable.
Good adhesion to concrete.
Single component - ready to use.
Easy to apply.
Compatible with Sika® Anti-Carbonation Coatings.

Sikagard®-551 S Elastic Primer

Sikagard®-551 S Elastic Primer

Primer for very dense or porous concrete surfaces or difficult application conditions

Deep penetration
Water vapour permeable
Surface strengthening

Types of Products for Concrete Protection

Protective Coatings

Concrete coatings which protect against reinforcing steel corrosion.

Hydrophobic Impregnations

Concrete coatings which prevent the ingress of water.

Anti-Graffiti Coatings

Concrete coatings which allows the removal of graffiti easily with cold water and no detergents.