KHIA headerKnow-How in Action

VOL XXII, NO 118

Belzona® Flexible Membrane Seals Leaking Concrete Deck

 
 

Industry:

Buildings & Structures (BSTR)

 
 

Application:

Roof Problem Areas (RPA)

 
 

Customer Location:

Property Management Company

 
 

Application Date:

August 1995

 
 

Application Situation:

Leaking concrete deck over parking garage

 
 

Problem:

Water, leaking through the concrete deck, was falling on the cars parked beneath and damaging the paintwork

 
 

Products:

Belzona® 3111 (Flexible Membrane)
 

Substrate:

Exposed aggregate concrete

 
 

Application Method:

Application completed in accordance with a modified version of Belzona Know-How System Leaflet RPA-10.

 
 

Belzona Facts:

Various crack sealing products had been tried with little little to no success. A recent check in 2008 reveals the deck coating to still be in service.

 
 

Photographs Description

  1. The deck prepared by pressure washing
  2. After application of Belzona® 3911 to concrete surfaces and Belzona® 3921 Aluminum surfaces (window and door frames), Belzona® 3111 was applied
  3. View of deck taken in 2005 after 10 years of service
 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 

 

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