Sika® FerroGard®-903+
ADVANCED GENERATION, SURFACE-APPLIED AND MIGRATING CORROSION INHIBITOR IMPREGNATION FOR REINFORCED CONCRETE
- 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).
Usage
Sika FerroGard®-903+ is recommended for all steel reinforced, prestressed, precast, post-tensioned or cast in place concrete. Applications include:
- Steel reinforced concrete pavements, bridges and highways exposed to corrosive environments (de-icing salts, weathering).
- Steel reinforced concrete in or near a marine environment.
- Parking garage or bridge decks.
- Piers, piles, and concrete dock structures.
- As part of Sika’s System approach for building and civil engineering structures.
Advantages
- 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).
Packaging
18.9 L (5 US gal.) pail or 200 L (53 US gal.) drum
Colour
Transparent
