BELZONA PROVIDES LONG TERM REPAIRS TO CLARIFIER

KHIA ID: 1265
Industry: Water / Wastewater (WATR)
Application: TCC-Tanks and Chemical Containment Areas (TCC)
Substrate: Concrete
Customer Location: Sewage treatment plant, South East Virginia
Application Date: July 2003
Products:
Belzona® 4141 (Magma Build)
Belzona® 4111 (Magma Quartz)
Problem: Severe cracks appearing in concrete walls and spalling concrete over re-bar on columns.
Photograph Descriptions
  1. Spalled concrete on vertical column prepared and conditioned
  2. Spalling on vertical columns being repaired with Belzona® 4141
  3. Cracks in Wall repaired with Belzona® 4111
  4. Picture of clarifier in 2008 after 5 years service
Application Situation
Main Clarifier of Sewage Treatment Plant.
Application Method
Application was carried out in accordance with Belzona Know-How System Leaflet TCC-9. Belzona® 4141 used to rebuild spalled columns and Belzona® 4111 used on cracked walls.
Belzona Facts
Customer previously used lower cost alternatives but did not last for long. These Belzona repairs in the Clarifier have been in service for 5 years without failure.
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