Mapei Mapecem
Fast-Setting Controlled-Shrinkage Screed Binder
Special fast-setting hydraulic binder for the preparation of rapid setting and drying (24 hours) screeds with controlled shrinkage.
Size: 20Kg
Features
- Recommended mixture ratio: 350-450 kg of Mapecem with 1 m3 aggregate (0 to 8 mm diameter) and with 80-160 kg of water depending on the aggregate moisture
- Open time of the mixture: 20-30 minutes
- Set to light foot traffic: after 2-3 hours
- Waiting time before installation: 3 hours for ceramic tiles and natural stone
- Residual moisture after 24 hours: less than 2%
- Storage: 12 months
- Consumption 3.5-4.5 kg/m2 per cm of thickness