Description
Granirapid is the industry's first and most flexible, high-performance, fast-curing mortar system geared for fast-track projects. It develops high, early mechanical strength and can be specified for the most demanding tile applications. Thanks to MAPEI's High-Hydrated Cement Technology (HCT), Granirapid offers superior drying-out characteristics for quick curing and does not contribute to efflorescence. When installed in conjunction with Ultracolor Plus FA grout, Granirapid will allow water submersion in only 72 hours.
Specifications
- Color : Gray
- Open time: 10 to 20 minutes at 73°F (23°C) and 50% relative humidity
- Time before grouting: 3 to 4 hours
- Water submersion: 72 hours when installed with Ultracolor Plus FA grout
