Two-component, self-levelling, neutral-coloured, highly flexible polyurethane binder with fillers. TECHNICAL DATA: Mixing ratio: comp. A : comp. B = 40 : 60. Colour of mix: beige - grey. Consistency of mix: self-levelling paste. Pot life at +23°C: 20 minutes. Dusty dry: 6 hours. Set to light foot traffic: 8 hours. Final hardening time: 16 hours. Elongation (DIN 53504): approx. 750%. Shore A hardness after 7 days: 55. Storage: 12 months in its original sealed packaging. Application: notched trowel. Consumption: from 1.5 to 2 kg/m² according to the condition of the substrate. Packaging: 20 kg kits (A + B).