Sika MonoTop® 4052 25kg

Sika MonoTop 4052 is a one-part, fibre-reinforced cementitious repair mortar and screed containing recycled supplementary cementitious materials and corrosion inhibitors. It's used to repair and reprofile horizontal reinforced concrete in buildings, car park decks, bridges and marine structures, and is compatible with cathodic protection systems. Its very low sensitivity to cracking means large areas can be laid without movement joints, while its smooth, easy-to-finish consistency and early trowelling time (from 3 hours) speed up programme. Sulphate resistant with excellent freeze-thaw resistance, it meets EN1504-3 Class R4.

Benefits

• Uses recycled raw materials 
• Very low drying shrinkage up to 300m² without joints 
• Sulphate resistant
• Contains corrosion inhibitors
• Hand or pumped applied
• Excellent freeze-thaw resisitance
• Euroclass A1 fire rating

Good to know 

• Mix 3.4-3.6 litres of water per 25kg
• Coverage approx. 1.9kg/m² per mm
• Layer thickness 6-120mm
• Pot life approx. 30 minutesat +20°C
• Trowel from 3 hours, overcoat with epoxy after 24hrs
• Compressive strength 60N/mm² at 28 days
• EN1504-3