BELZONA SEALS LEAK IN UNDERWATER OBSERVATION WINDOW

KHIA ID: 6289
Industry: Buildings & Structures (BSTR)
Application: FPA-Floor Problem Areas (FPA)
Substrate: Stainless Steel/ Butyl Rubber
Customer Location: Vancouver, BC
Application Date: March 2015
Products:

Belzona 2211 (MP Hi-Build Elastomer)


Problem: The underwater observation window had developed a leak.
Photograph Descriptions

1. View of observation window

2. Metal surface prepared

3. Perimeter of the window masked off

4. Completed application with all tapes removed

Application Situation
A leak on the underwater window. 
Application Method
The application was carried out in accordance with a modified berBelzona Know-How System Leaflet FPA-6. The stainless steel surround was prepares using a grinder to achieve a clean rough profile on the metal surface. After masking off the perimeter, a  ⅛ thick rubber tape was used to create a suitable clearance on the inside of the window-sufficient to clear the screw heads.
Belzona Facts
Belzona Elastomer had been used successfully in similar situation.