weber groutadd

weber groutadd image

weber groutadd is a blend of polymeric emulsion to be added in weber cementitious grout to enhance the strength and durability of the grout when applied between tile and stone in internal and external areas under wet and dry conditions on wall and floors.



Wall, Floor


  • 350 mL Bottle
  • 20 L Jerrycan

To know before applying

  • Gradually add approximately 2.5 parts of powder to 1 part of weber groutadd by volume allow the admixture to wet the powder for 2 min and mix thoroughly to a smooth, workable, stiff paste consistency by slow speed mixer.
  • Do not extend the pot life by adding more water to the mixed quantity.

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Documentation and brochures

Features and benefits

  • Suitable for varied tile and stones - Ceramic, vitrified, marbles, granites and glass mosaic.
  • Economical in use.
  • weber groutadd along with weber cementitious grout can be used in joints between 1- 8mm.
  • Ease in mixing and faster application.
  • Impart flexibility.
  • Crack free and less of shrinkage result in watertight joint reduces the chances of water seepage through joints.
  • Improve adhesion of grouts to tile and stone joints, results in more durable grout.
  • Enhances compressive strength results to absorb traffic movement

This product fits for these following projects