Hydraulic binder MAPECEM

for flooring screed

Special quick-setting and drying (24 hours), controlled-shrinkage hydraulic binder for screeds. Where to use: Preparation of bonded, unbonded and floating screeds on existing and new slabs for the installation of wood, PVC, linoleum, ceramic tiles, carpeting or any other flooring where fast-drying is required for minimum downtime. Some application examples Preparation of screeds set to light foot traffic after 2-3 hours and perfectly dry after 24 hours, for the installation of parquet and resilient flooring. Preparation of screeds ready to receive ceramic tiles and natural stone after only 3-4 hours. Patching and repairing screeds in areas subject to continuous traffic (supermarkets, hospitals, airports, etc.). Preparation of screeds incorporating underfloor heating systems. TECHNICAL DATA: Recommended mixing ratio: 350-450 kg of MAPECEM for 1 m³ of aggregates (diameter from 0 to 8 mm) and with 80-160 kg of water according to the moisture content of the inerts. Workability time: 20-30 minutes. Set to light foot traffic: after 2-3 hours. Waiting time before laying: – 3 hours for ceramic tiles and stone material; – 24 hours for resilient and wood coverings. Residual humidity after 24 hours: less than 2%. EMICODE: EC1 Plus - very low emission. Storage: 12 months. Application: tapping and flattening with a straight edge. Consumption: 3.5-4.5 kg/m² per cm of thickness. Packaging: 20 kg bags.