Three-component easy-to-apply high-strength polyurethane/cement-based mortar with high resistance to chemicals for coating industrial floors in layers from 4 to 6 mm thick. TECHNICAL DATA: Mixing ratio: A/B/C: 2.6/2.7/16 plus 5 kg of MAPECOLOR CPU. Colour of mix: grey, beige, red, green, ochre yellow. Consistency of mix: viscous-fluid. Pot life of mix at +20°C: 15 mins. Dust dry at +23°C and 50% R.H.: 2-4 hours. Set to foot traffic at +23°C and 50% R.H.: 8 hours. Complete hardening time: 4 days. Flexural strength after 28 days (UNI EN 13892-2): 14.10 N/mm². Compressive strength after 28 days (UNI EN 13892-2): 62.80 N/mm². Storage: 12 months in its original sealed packaging. Consumption: 1.9 kg/m² per mm of thickness. Packaging: 21.3 kg kit (A+B+C).