Mapei Mapegrout Rapido 25kg Repair Mortar
Mapegrout Fast Set
Controlled-shrinkage, fibre-reinforced mortar, with rapid setting and hardening for the repair of concrete. Use Mapegrout Fast-Set to repair damaged concrete surfaces such as balconies and the edges of beams and columns.
Mapegrout Fast-Set is composed of special hydraulic binders, selected aggregate, special additives and synthetic fibres, and is prepared by mixing a 25 kg bag with 3.5-3.75 litres of water. It must be applied within 10 minutes of preparation, by trowel onto a clean solid substrate, which has been previously soaked with water. Apply up to a maximum thickness of 20-25 mm per layer. Mapegrout Fast-Set sets within 30-40 minutes at 20°C and is ready for use within a few hours after application.
Technical Data
Maximum dimension of aggregate: 1 mm.
Mixing ratio: 100 parts of MAPEGROUT FAST-SET with 15-16 parts of water.
Pot life of mix: approximately 10 minutes (at +20°C).
Minimum applicable thickness: 5 mm.
Maximum applicable thickness: 2-2.5 cm per layer.
Classification: EN 1504-3 - class R3 structural mortar.
Storage: 12 months.
Application: trowel or gauging trowel.
Consumption: 18 kg/m² per cm of thickness.
Packaging: 25 kg vacuum-packed polyethylene bags.
- Concrete Repair & Anchoring Mortar
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