Corrosion protection coating and bonding slurry for concrete repair

UniGuard 606 is a two component, cementbased, polymer modified corrosion protection and bonding agent system. It is specially formulated to be used as a primer / bonding slurry to bond cement-based repair mortars. UniGuard 606 has a unique two-fold action. It ensures that cement-based repair mortars are permanently bonded whilst providing a protective matrix around reinforcing steel.

UniGuard 606 restores the alkalinity around the steel reinforcement in concrete and thus prevents further corrosion.

Features and benefits

• Polymer modified, excellent bond to steel reinforcement and concrete.
• Cement-based. Fully compatible with existing concrete.
• Prevents further corrosion for steel reinforcement.
• Easy to use. Pre-packed system.

Coverage

• As a primer to steel reinforcement: 10 linear meter/kg at 1mm thickness for 16 mm diameter rebar.
• As a bonding slurry: 1 kg/m².

UniGuard 606 has dual applications:

• When applied as a protective coating to steel reinforcement, it restores the alkalinity around steel reinforcement forming a protective matrix thus prevent further corrosion.

• When applied as bonding slurry on prepared concrete substrates, it ensures that cement-based repair mortars are permanently bonded to concrete.