Sika Armatec 110: Reinforcement Corrosion Protection

Sika Armatec 110: Reinforcement Corrosion Protection

Sika Armatec 110 EpoCem is a cementitious epoxy resin compensated 3-component, solvent-free, coating material with corrosion inhibitor, used as bonding primer and reinforcement corrosion protection. Questions about Sika Armatec 110? Contact Us.

• USES:
• Suitable in concrete repair as corrosion protection for reinforcement
• Suitable as a bonding primer on mortar, steel, and on placing fresh, plastic concrete to existing hardened concrete
• Protection to reinforcing steel in areas of thin concrete cover

SURFACE PREPARATION
Concrete:
Free from dust, loose material, surface contamination and materials which reduce bond or prevent suction or wetting by repair materials.

Delaminated, weak, damaged and deteriorated concrete and where necessary sound concrete shall be removed by suitable means.

Substrate must be Saturated Surface Dry (SSD) with no standing water.

Steel reinforcement:
Rust, scale, mortar, concrete, dust and other loose and deleterious material which reduces bond or contributes to corrosion shall be removed by blast cleaning or other means of mechanical abrasion and reinforcement.

Should be fully exposed and have all corrosion removed.

As reinforcement corrosion protection Apply by stiff-bristle brush or spray at 80 ft2 ▪ /gal. Take special care to properly coat the underside of the totally exposed steel.

Allow coating to dry 2-3 hours at 73 °F, then apply a second coat at the same coverage.

Allow to dry again before the repair mortar or concrete is applied.

▪ Pour or place repair within 7 days As a bonding primer Apply using a stiff-bristle brush or broom. To achieve good bond, Sika Armatec-110 EpoCem must be applied well into the substrate, filling all pores and ensure complete coverage of all surface irregularities (minimum layer thickness 1/64″ (0.5 mm).

Spray apply with Goldblatt Pattern Pistol or equal equipment.

Apply the freshly mixed patching mortar or concrete wet on wet, or up to the maximum recommended open time, onto the bonding slurry.

Sika Armatec-110 EpoCem must be protected against contamination and rain until application of the repair
mortar.

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