weberend PUC

weberend PUC

Polymer-modified, cement-based dry powder mortar for use as a render undercoat in multi-coat render systems.


  • 25kg

About this product

weberend PUC is a polymer-modified render undercoat for use in multi-coat render systems.

Should always be scratched horizontally to provide a key for subsequent coats.

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Features and benefits

  • Exceptional and consistent quality 
  • Improved bond strength - polymer enhanced 
  • Improved water resistance 
  • Practical benefits of ease of application, speed and economy
  • Conforms to BS EN 13914 

Things to consider

  • Do not apply if frost is forecast within 24 hours of use 
  • Do not apply in damp or wet conditions 
  • Do not apply in temperatures below 5°C or above 30°C 
  • Not suitable for application onto elevations in direct sunlight or where the substrate is hot
  • When stored unopened in a dry place at temperatures above 5°C, shelf life is 12 months from date of manufacture printed on the side of the bag 

Technical & Safety Data Sheets and Certification

This product can be used as part of these projects

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