MAPEGUM PU 1K
One-component, solvent-free, flexible polyurethane membrane for flexible waterproofing coats and bonds for new ceramic floors on new and old balconies and terraces without removing the old ceramic coating.
Consistency: creamy paste.
Density of the mix: 1500 kg/m³.
Storage: 12 months.
Application temperature range: from +5°C to +35°C.
Hardening time for a 2 mm thick layer: 12 hours.
Waiting time before laying ceramic tiles: 12-24 hours.
Set to light foot traffic: 12-24 hours.
Tensile strength: 1.6 N/mm².
Elongation at failure: 140%.
Tear strength: 10.5 N/mm.
In service temperature range: from -20°C to +70°C.
Resistance to 5% lactic acid solution: excellent.
Resistance to 5% acetic acid solution: excellent.
Resistance to 3% hydrochloric acid solution: excellent.
Resistance to 3% potassium hydroxide solution: excellent.
Consumption: 1.4 kg/m² per mm of thickness.
Packaging: 15 kg aluminium bags contained in plastic drums.