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Weberwall Crackbond
Weberwall Crackbond

Crack Filler Mortar

Packaging
1 kg Pouch
Enquiry Download Catalogue

About Weberwall Crackbond

Weberwall Crackbond is a single-component crack filler mortar specially designed for repairing cracks in AAC block walls and plaster surfaces. It provides strong bonding and prevents further crack development.

It improves the durability and finish of plastering and painting, making it ideal for surface preparation before final finishes.

  • Ideal for cracks up to 2 mm
  • Improves plaster and paint life
  • High bonding strength
  • Easy to apply and finish

Advantages

  • Flexible crack filling solution
  • Easy to apply
  • Suitable for partition walls
  • Improves surface strength
  • Prevents further crack growth
  • Enhances surface finish
  • Compatible with plaster and masonry
  • Long-lasting repair solution

Features & Performance

Strong Chemical Bonding

Provides high adhesion to cement-based substrates.

Crack Repair Efficiency

Effectively fills cracks up to 2 mm width.

Surface Compatibility

Works on AAC blocks, plaster, and masonry surfaces.

Application Guidelines

  • Mix 2.5 parts crackbond with 1 part clean water
  • Blend into a smooth, lump-free paste
  • Allow mixture to rest for 2 minutes
  • Apply into cracks evenly using suitable tools

Things to Consider

Do not use for cracks wider than 2 mm. Larger cracks may indicate structural issues and should be inspected by a structural engineer.

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