Waterproofing of concrete and sand-cement mortars used in

• Basements,
  
• Roof slabs and screeds,
  
• Water tanks & water retaining structures,
  
• External plastering,
  
• Bathrooms and balconies,
  
• Sumps and drains
  

Features

• Corrosion resistant - Makes concrete more cohesive, hence protects steel better against corrosion
  
• Compatibility – Being a liquid, easily dispersible & compatible with concrete/mortar mixes.
  
• Permeability – It reduces the permeability of water into concrete.
  
• Strength – The setting time and compressive strength of the concrete remains within the specification limits.
  
• Shrinkage – Reduces shrinkage crack development in plaster & concrete.
  
• Workability – Improves workability of freshly mixed cement concrete.
  
• Durability – Increases durability by improving waterproofing of concrete.
  

Packing

• 1 and 5 litre
  

Method of Application

• Charge cement & aggregates to concrete mixer as per the mix design, mix in dry state for 1–2 minutes.
  
• Start addition of 75–80% mixing water & mix for 2-3 minutes.
  
• Dr. Fixit Pidiproof LW+ is added as per the recommended dosage into the remaining mixing / gauging water, then add to concrete mixer & mix for another 2 minutes.
• Place the concrete or apply plaster, as needed.
  
• Cure the applied mortar or concrete as per good construction practices.
  

Precautions & Limitations

• Do not add Dr. Fixit Pidiproof LW+ directly to dry cement & aggregate mix.
  
• Maintain water-cement ratio as low as possible.
  
• Do not increase the dosage of Dr. Fixit Pidiproof LW+ than the recommendation.