Ronabond Concrete Repair Mortar

High strength, pre-packed polymer modified mortar for repairing concrete and protecting reinforcement. It is suitable for interior and exterior structural repairs.

Features and benefits:

• Compressive strength: 50 N/mm² at 28 days.
• Cover to steel (minimum): 15 mm required under normal conditions.
• Durability: 'at least the life of the surrounding concrete'
• Excellent adhesion to concrete
• Excellent flexural strength.
• Hand applied.
• Thermal movement compatible with concrete.
• Water, frost and superior carbonation resistant.
• Waterproof.
• Frostproof.
• Improves physical properties.
• Reduces rate of carbonation.
• Passivates reinforcing steel.

Application:

• Prepare concrete in accordance with instructions.
• Prime exposed steel and prepared concrete with Ronacrete Standard Primer.
• Apply mortar to wet or tacky primer.
• Build multiple layers, as required; prime between layers.
• Cure using Ronacrete Curing Membrane or cover with tight fitting polythene.
• As required, apply further coatings or treatments.