SIMPLE OVERHEAD REPAIRS WITH BELZONA® 4141
Industry: General Industry (GIND)
Application: RPA-Roof Problem Areas (RPA)
Substrate: Concrete
Customer Location: Electricity Distribution Company
Application Date: 1993
Products:
Belzona® 4141 (Magma-Build)
Belzona® 5151 (Hi-Build Cladding)
Problem: Severe spalling of the concrete accelerated by the acidic atmosphere generated by local industries
Photograph Descriptions
- Close up of the badly spalled concrete
- Work carried out from simple scaffold platform
- Close-up of a rebuilt beam prior to application of Belzona® 5151
Application Situation
Concrete support columns for electricity supply cables at local sub-station
Application Method
Application was carried out using similar techniques to those detailed in Belzona Know-How leaflet RPA-2. Repairs were finally overcoated with Belzona® 5151 as preventive maintenance on surrounding concrete surfaces.
Belzona Facts
Use of Belzona® 4141 allowed rebuilding to be carried out without the need to construct special shuttering and use of Belzona® 5151 will ensure similar problems on surrounding areas will not occur.
