Weber Saint-Gobain - Official website of the company

weber mixil

weber mixil
weber mixil

Product benefits

  • Intergrl waterproofing for cement motar
  • Improves workabilty and cohesiveness of the mortar and concrete
  • Protection of surface againts water ingress
  • Shrinkage cracks are minimized
  • Enhances durability of concrete

weber mixil is a specially designed integral water proofing additive for cement mortar, plaster and concrete to prevent ains water ingress. 

Product Description and Features

Product Description

weber mixil is a specially designed integral water proofing additive for cement mortar, plaster and concrete to prevent ains water ingress. This additive is compatible with different grade of cement and reacts with cementitious matrix to provide water repellent properties by improving workability and cohesiveness of mortar and concrete.

Key Features

  • Permeability of water gets reduced in concrete and mortar, resulting into more durable concrete.
  • It does not significantly modify the characteristics of the fresh concrete and mortar nor the copressive strength.
  • Workability of concrete and mortar is improved.
  • Economical in use
  • it doesnot require any protection screed since it does not form any membrane and becomes an integral part of concrete
  • Shrinkage cracks are minimized in concrete and mortar
  • Improves cohesion and hence reduces segregation.


  • All structural concrete
  • Concrete slabs andscreeds
  • Sealing grout for tanks
  • Internal and external plasters
  • Terraces, bathrooms, balconies and toilets.

Technical Parameters

AppearanceFree flowing liquid
Specific gravity @ 27C1+/-0.05
pH 11+/- 1





Printable datasheet

Send or download the documentation

You can either send the documentation to en-email address, or download it.

Preparation and Application

Direction For Use

  • In concrete mixer add cement, aggregate and sand as per the mix design and mix the content for 2-3 mins
  • Add water about 80- 85% to the running mixer and mix it for 1-3 mins
  • Stir weber mixil before use add to gauging water as per the recommended dosage
  • Add this mixture to the concrete mortar mixer and mix the content for 2- 4 mins
  • Pour the concrete/mortar for the requied applications
  • As with all structural concrete and cement mortars, good curing practice should be maintained.

Shelf Life

1 year from the date of manufacturing, for unopened cans, stored in dry condition.


1L, 5L, 20L


Normal typical dosage is 200ml per bag of 50 kg cement


Milky White