KHIA headerKnow-How in Action

VOL XXXII, NO 58

Positive Feedback On Belzona® Application Of A Secondary Clarifier

 
 

Industry:

Water / Wastewater (WATR)

 
 

Application:

Tanks and Chemical Containment Areas (TCC)

 
 

Customer Location:

Water and Wastewater Treatment Plant, Ontario, Canada

 
 

Application Date:

October, 2011

 
 

Application Situation:

Secondary clarifiers.

 
 

Problem:

The secondary clarifiers at the Water Pollution Control Center were pitted and deteriorated due to chemical attack from the biological treatment process.

 
 

Products:

Belzona 4131 (Magma-Screed)
Belzona 4911 (Magma TX Conditioner)

 

Substrate:

Concrete

 
 

Application Method:

The tank was power washed and allowed to dry. Pits, cracks or holes were conditioned with Belzona 4911 and then filled with Belzona 4131 using a trowel. Once repaired, Belzona 5811 was applied to the entire internal part of the tank with rollers and brushes.

 
 

Belzona Facts:

Belzona helped get the tank back in production, helping the entire city of Sarnia. After 6 years, we received feedback from the Maintenance Mechanic of the facility: “Belzona 5811 has been holding very well and will contact the city about budget to move forward to coat the rest of the secondary tanks with Belzona solutions”.

 
 

Photographs Description

1. Pits, cracks and holes on concrete wall 2. Conditioned with Belzona 4911 3. Application of Belzona 4131 4. Protection with Belzona 5811

 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 Case study pic four

 

 
 
For more information about Belzona visit: www.belzona.com