weberwall crackbond

New Product
Crack Filling for AAC Blocks-Weber Crackbond

Weberwall crackbond is a single component, easy to use crack filling mortar, which is specially designed for filling cracks on AAC block walls and plasters. The high bond strength of the mortar reduces further development of cracks. Ideal for filling cracks upto 2mm. Cracks filled with Weberwall crackbond enhances the subsequent plaster and painting quality and life.

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1 Kg pouch.


  • 1 kg Pouch

To know before applying

  • Gradually add 2.5 parts of Weberwall crackbond to 1 part of clean water (by volume) and mix it to a lump free, smooth workable paste using a suitable stirrer / low speed drill mix / or any other appropriate tool.
  • After mixing, allow the material to stand for two minutes, for it to mature.

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Documentation and brochures

Features and benefits

  • Relies on chemical bonding, to provide high bond strength crack filling formula..
  • Excellent adhesion with cementitious substrates, like AAC blocks, plasters, masonry mortar etc.
  • Very easy to fill cracks upto 2 mm cracks.


  • Do not use for cracks more than 2 mm in width. Such huge cracks are indicative of structural issues, and should be checked by structural consultant.

This product fits for these following projects