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weberfloor 4320 fibre flow rapid

weberfloor 4320 fibre flow rapid — flexible self levelling compound alternative to a latex floor levelling compound or latex floor screed

Rapid drying, self-smoothing base and renovation screed suitable for residential and commercial areas.

Packaging

  • 25kg
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About this product

weberfloor 4320 fibre flow rapid is a rapid drying, self-smoothing base and renovation screed — also referred to as a self levelling compound or self levelling screed — which can be applied to depths of 5-50mm used for levelling:

  • Concrete
  • Sand/cement screeds
  • Anhydrite screeds
  • Wooden boards
  • Underfloor heating/warming
  • Insulation boards
  • Existing tiles
  • Bitumen

weberfloor 4320 fibre flow rapid is suitable for covering with:

  • Tiles
  • weberfloor 4150 fine flow thin topping screed
  • weberfloor 4160 fine flow rapid thin topping screed

Suitable for use in residential and commercial areas, light foot traffic is possible after 1-3 hours in normal conditions, tiling is possible after 12hrs and final floor coverings other than tiles can be applied after 2-4 days depending on layer thickness and drying conditions.

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Features and benefits

  • Fibre-reinforced screed for added durability — can be used as an alternative to a latex screed
  • Rapid drying liquid screed
  • Can be used as an underfloor heating screed
  • Low alkalinity flow screed
  • Casein-free sand and cement screed mix
  • Low emissions
  • Compressive strength: C30
  • Flexural strength: F7

Things to consider

  • Cannot be used on external projects
  • Must not be used as a wearing screed — either be directly tiled over or prior to receiving a soft floor covering cover with a thin layer of either weberfloor 4150 fine flow or weberfloor 4160 fine flow rapid
  • When stored unopened in a cool, dry place at temperatures above 5°C, shelf life is 12 months from date of manufacture

Technical & Safety Data Sheets and Certification

This product can be used as part of these projects

Click Compare to help you choose the right product for your project, if you need further assistance please email technical@netweber.co.uk

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