Mixing Water 6.5 lt water 10 kg plaster End of Freezing 160-200 minutes Usability Time 90 minutes Consumption Amount (1 mm Thickness) 1 kg/m2 Application Thickness in One Layer Average 0.5mm Drying Time Average 2 days Water Absorption 17% of Weight. Surface Hardness 50 Shore D Compressive Strength min. 2.5 N/mm² Tensile Strength in Bending min. 1.0 N/mm² Thermal Conductivity 0.30 W/mK (0.26 Kcal/mhºc