KHIA headerKnow-How in Action

VOL XXXI, NO 137

Belzona® Squares The Corner

 
 

Industry:

Buildings & Structures (BSTR)

 
 

Application:

Wall Problem Areas (WPA)

 
 

Customer Location:

Shopping centre, Brisbane, Australia

 
 

Application Date:

September 2010

 
 

Application Situation:

Damaged wall at a local shopping centre

 
 

Problem:

A delivery truck had reversed into the wall of the shopping centre, damaging the wall and exposing the reinforcement.

 
 

Products:

Belzona 4151 (Magma Quartz Resins)

Belzona 4111 (Magma Quartz)

 

Substrate:

Concrete

 
 

Application Method:

Application was carried out in accordance with Belzona System leaflet WPA-4. All loose material was removed and the exposed reinforcement bars cleaned to remove all rust. The remaining cracks in the wall were stabilised and then injected with the Belzona 4151. Once the Belzona 4151 had cured, the cracks were vee'd out and filled using the Belzona 4111. The damaged areas were also rebuilt using the Belzona 4111 to restore the original profile.

 
 

Belzona Facts:

Belzona 4000 series products were chosen because of their fast curing, high strength properties that allowed the wall to be rebuilt back to better than its original condition

 
 

Photographs Description

1. Close up of the original damage 2. Crack stabilisation complete 3. Rebuild of the damage underway 4. The completed application

 
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