KHIA headerKnow-How in Action

VOL XX, NO 54

Damaged Rubber Lining Restored

 
 

Industry:

Water / Wastewater (WATR)

 
 

Application:

Tanks and Chemical Containment Areas (TCC)

 
 

Customer Location:

Water treatment plant, Egypt

 
 

Application Date:

October 2001

 
 

Application Situation:

Water media filter

 
 

Problem:

Peeled-off lining at welding edges causing under lining corrosion due to sea water penetration between the rubber sheets.

 
 

Products:

Belzona® 2221 (MP-Fluid Elastomer)

 

Substrate:

Rubber and carbon steel.

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet TCC-3.

 
 

Belzona Facts:

Belzona performed easy, onsite repair of the existing lining. No new lining is required and all seams between the rubber sheets were well sealed and protected.

 
 

Photographs Description

  1. Peeled-off lining
  2. Surface preparation of rubber at the welded seams areas
  3. Problem solved
  4. Sealed seams
 
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