KHIA headerKnow-How in Action

VOL XXVI, NO 114

Belzona Seals Rooftop Expansion Joints

 
 

Industria:

Buildings & Structures (BSTR)

 
 

Áreas Know-How:

Roof Problem Areas (RPA)

 
 

Cliente / ubicación:

University, Leeds, UK

 
 

Fecha de aplicación:

December 2010

 
 

Situación de aplicación:

Pond on roof of university

 
 

Problema:

Pond had been drained for refurbishment and concern was expressed over the waterproofing of the expansion joints.

 
 

Productos:

Belzona® 4111 (Magma Quartz) 

Belzona® 3121 (MR 7)

 

Substrato:

Concrete

 
 

Método de aplicación:

Application was carried out in accordance with Belzona Know-How System Leaflets FPA-1 & RPA-1. After cleaning and drying, all loose concrete was removed and repaired using Belzona® 4111 followed by two coats of reinforced Belzona® 3121 to bridge the joints.

 
 

Hechos Belzona:

The repairs were carried out in the depths of winter allowing the project to be completed ahead of schedule.

 
 

Descripciones de fotografías

  1. Roof showing signs of damage
  2. Close up of the damage
  3. Application in progress
  4. The application completed
 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 Case study pic four

 

 
 
Para obtener más información acerca de los productos Belzona visite: www.belzona.com