One Part Sealing Slurry

Norcros One Part Waterproofing Sealing Slurry is a flexible, fibre reinforced cementitious waterproofing membrane suitable for waterproofing balconies, basements and swimming pools.

  • Cement-Based  
  • Flexible
  • Fibre Reinforced  
  • Swimming Pools, Balconies, Basements
  • Blocks Water Penetration in Shrinkage Cracks  
  • Walls & Floors  
  • Trowel or Brush Applied

It is suitable for use on concrete structures, render and cementitious screeds. It may also be used to protect render or concrete with shrinkage cracks to block penetration of water and other contaminants in the atmosphere. The product requires mixing with water to produce a paste that may be either trowelled or brushed.

Technical Documents

Grout swatch

Grout colours

We’ve a great range of grout colours and matching silicones to suit.

Grout stick

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How To Guides

Use our 'How To' guides to help perfect your job.

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Laying Norcros Permalayer onto a Green Screed

How To Level A Floor Using Pro 30 Fast Track Eco Levelling Compound

How To Fix Wall Tiles Using NX Universal Tile Adhesive

Case Studies

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Case Study

Fisherman’s Church

Channel 4’s programme; The Restoration Man, saw Jackie Robinson and Neil Worrell renovate the old abandoned St Peter’s church.


Case Study

Barratt/David Wilson Homes

Norcros Adhesives are proud to be the sole national specifier and supplier of adhesive and grouts for all Barratt and David Wilson Home builds.


Case Study


“Rising Angels” stand around the walls of Phoenix Court on Bond Street, Bristol – home to students in the city.

Technical Support

Technical Support

For technical information about Norcros Adhesive products please call: +971 4 388 4347


How to videos

ViewUse our ‘How To’ guides to help you perfect your tiling job.

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