Mapei Proof 1K Turbo Moisture Barrier 10kg (1 pack system)

Mapei Proof 1K Turbo Moisture Barrier is a one-component, solvent-free, rapid-curing polyurethane damp proof membrane designed to control residual or static moisture in cementitious subfloors. Its moisture-curing formula delivers very low VOC emissions while providing fast drying performance for efficient installation.

Suitable for cement-based substrates not affected by rising damp, it acts as a moisture vapour barrier for residual humidity levels from 80% up to 95% RH (ASTM F2170), compliant with AS1884-2021.

Technical Data:

• Consistency: liquid
  
• Colour: brown
  
• Waiting time between each coat: minimum 40 minutes, maximum 2 hours
  
• Waiting time before laying directly with polyurethane or epoxy-polyurethane adhesive: minimum 2 hours, maximum 24 hours
  
• Waiting time before successive treatments on final coat (blended with sand): minimum 2 hours
  
• Loss of Tack: after 30-40 minutes
  
• Set to light foot traffic: 60 minutes
  
• Storage: 12 months.
  
• Application: roller, brush or flat trowel
  
• Consumption: 0.20-0.40 kg/m² per coat
  
• Packaging: 10 kg drums