Bonding agents
Bonding Agents
concrete coating
Corrosion Inhibition

Sika® FerroGard®-903+

  • Sika FerroGard®-903+ offers owners, port authorities, DOTs, and engineers a new technology in corrosion inhibition that can easily be applied to existing concrete surfaces to economically extend service life of any reinforced concrete structure.
  • Protects against the harmful effects of corrosion by penetrating the surface of even the most dense  oncrete and migrating to the steel to inhibit corrosion.
  • Enhances the durability of reinforced concrete.
  • Does not require concrete removal.
  • Organic in nature and environmentally friendly.
  • Does not contain calcium nitrite.
  • Easily applied by either spray or roller to all existing reinforced concrete.
  • Can be applied on reinforced concrete that already exhibits some corrosion.
  • Adds additional benefits when used prior to protective coatings in concrete restoration systems.
  • Water-based for easy handling and application. 
  • Not a vapour barrier; allows vapour diffusion.
  • Does not change the appearance of the concrete.
  • Allows easier and faster application of subsequent mortars, sealers and coatings.
  • Penetration depth and reduction of corrosion currents can be measured on jobsite using Sika “Qualitative Analysis Test”.
  • Provides long term protection and durability.
  • Protects both anodic and cathodic sites on reinforcing steel.
  • Amino alcohols-based corrosion inhibitors have proven effective in both laboratory and field analysis as part of the Strategic Highway Research Program (SHRP-S-666).
Sika® FerroGard®-908

Sika® FerroGard®-908

  • Passes USBR M-82 Corrosion Mitigation Test Protocol
  • Significantly reduces active corrosion due to chlorides and or carbonation, even in cracked concrete
  • Increases the resistivity of the reinforced concrete
  • Enhances the durability of reinforced concrete
  • Long term efficiency, deep penetration
  • Does not require concrete removal
  • Repels additional water and chloride ions.
  • Contains amino alcohol corrosion inhibitor
  • Ready to use and easily applied by spray or roller
  • Adds additional benefits when used prior to protective coatings in concrete restoration systems
  • Not a vapor barrier; allows vapor diffusion
  • Proven effective per ASTM G109/Cracked Beams
  • Increases the resistance of concrete to freeze and thaw cycles and de-icing salts
  • As part of Sika’s system approach for buildings and civil engineering
concrete coating
Concrete Protection
Sikagard® A-28 Lo-VOC

Sikagard® A-28 Lo-VOC

  • Supplied ready to use, no additions or dilution required.
  • Easy to apply, typically self priming and therefore economical.
  • Excellent weathering performance, resisting ultra violet light, wind erosion and general exposure.
  • Effective barrier to the ingress of water, carbon dioxide, pollutants and chloride ions.
  • Resistant to a wide range of weak acidic and alkaline solutions.
  • Breathable, allowing vapour diffusion in accordance with building physics.
  • Good inter-coat adhesion allows for repair and simple re-coating after cleaning.
  • East to clean and clear ‘wet look’ decorative properties, particularly as long term sealer for stone/concrete or exposed aggregate surfaces, or for low traffic areas such as driveways.
  • Approved by Alberta Transportation as a Type 2a clear coating suitable for use on non-traffic bearing surfaces, such as parapets and curbs.
  • Complies with the VOC legislation.
Sikagard® Color A-50 VOC

Sikagard® Color A-50 VOC

  • VOC compliant; satisfying environmental regulations.
  • Supplied ready to use: no additions or dilution required
  • Easy to apply, typically self priming and therefore economical.
  • Excellent weathering properties; resisting ultra violet light degradation, wind erosion and the effects of exposure.
  • Extremely resistant to the ingress of water, carbon dioxide and atmospheric pollutants.
  • Superior protection against chloride ions providing corrosion management of reinforced structures.
  • Unaffected by weak solvents, such as mineral spirits and napthas.
  • Resists weak alkalis and weak mineral acids.
  • Vapour permeable, allowing buildings to ‘breathe’.
  • Excellent decorative properties, including resistance to fading, chipping and flaking.
  • Ministry of Transport Québec acceptance.
  • Alberta Transportation approved as per Specification B388: Type 3 concrete sealers for non-traffic bearing surfaces.
  • Product qualified by The Road Authority (TRA).
Sikagard® SN-40 Lo VOC

Sikagard® SN-40 Lo VOC

  • Easy to apply for an economical application.
  • Deep penetration protects it from weathering, ultraviolet rays and abrasion.
  • Reduces water absorption for better protection in splash zones and against driving rain.
  • Reduces chloride ion intrusion and its negative effects through repelling of water.
  • Can be part of corrosion management program to expand service life for reinforced concrete.
  • Not a vapour barrier allowing treated surfaces to “breathe”.
  • Lasts for many years; providing a long-term, cost effective solution.
  • Ministry of Transport Québec acceptance.
  • Approved by Alberta Transportation as a Type 1a and 1b concrete sealer for use on traffic bearing surfaces.
  • Complies with Environment Canada VOC regulations.
  • Product recognized by the British Columbia Ministry of Transportation(BC MoT).