weberdry window grout

Product formerly named: EMIX WP Window Grout
Saint-Gobain Weber Hong-Kong

weberdry window grout is a high quality waterproof cementitious mortar specially designed for window frame grouting. The product is a single component, which only requires the addition of water. It is easy- to- apply with high durability. It is suitable for different waterproofing patchings.

40kg / bag


  • Fill up window frame gaps with width of 10 – 70 mm
  • Patching with waterproofing ability

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These results are approximate and are accurate to the best of our knowledge, they do not take into account wastage.
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Features and benefits

  • Formulated to comply with Hong Kong Standard, American Standard and Chinese Standard
  • Highly water resistant : provide optimum protection to substrate
  • Good bonding to concrete and window frame
  • Single component : fixed mixing proportion, ensure the quality of work
  • Shrinkage compensated : reduce the chance of shrinkage cracks
  • Chloride free

Documentation and brochures

This product fits for these following projects

The information and physical data on this website is given to the best of our knowledge under standard testing method and controlled environment. The results may vary with different weather / site conditions, workmanship or substrates. This is beyond our control that we shall not be liable for any faults or consequences arising or associated with this. We suggest comprehensive tests to be conducted before final application. Unless specified, all technical data are average values with curing time of 28 days. We reserve the right to update or amend the contents in the light of new findings during the course of research and development.