KHIA headerKnow-How in Action


Belzona® Repairs And Coats Rubber Sock



General Industry (GIND)



Solids Handling Machinery (SHM)


Customer Location:

Richmond Hill, ON, Canada


Application Date:

September 2013


Application Situation:

Rubber sock that dispenses concrete into the trucks.



The rubber sock was worn.



Belzona 2211 (MP Hi-Build Elastomer)

Belzona 2221 (MP Fluid Elastomer)

Belzona 2311 (SR Elastomer)

Belzona 2911 (Elastomer QD Conditioner)





Application Method:

The application was carried out in accordance with Belzona Know-How System Leaflet SHM-9 for creating and repairing rubber linings. The surface was prepared by removing any dirt or debris and cleaned. Belzona 2911 was applied to the prepared area and Belzona 2311 was applied with a brush. Belzona 2211 and Belzona 2221 were applied using a brush in accordance with Belzona Instructions For Use.


Belzona Facts:

Belzona 2211 and Belzona 2221 are two-component elastomeric polymer repair composites for repairing and rebuilding rubber components. These versatile, high performance elastomers can be applied without the need for specialist tools and will bond strongly to a wide range of substrates including natural rubber, nitrile, neoprene, polyurethane, PVC, steel, copper, aluminum and concrete.


Photographs Description

  1. Rubber sock
  2. Prior to application
  3. Complete preparation
  4. Completed application
Case study pic one


 Case study pic two


 Case study pic three


 Case study pic four


For more information about Belzona visit: