BELZONA SEALS SPY GLASSES IN VESSEL

KHIA ID: 3415
Industry: General Industry (GIND)
Application: TCC-Tanks and Chemical Containment Areas (TCC)
Substrate: Steel
Customer Location: International chemical company, Spain
Application Date: April 2012
Products:

Belzona® 4301 (Magma CR1 Hi-Build)

Problem: Corrosion had occurred at the spy glasses caused by the Hydrochloric acid used during the regeneration process. 
Photograph Descriptions
  1. Spy glass before the application
  2. Grit blasting in progress
  3. Surface preparation completed
  4. Application completed
Application Situation
Two spy glasses in process vessel (ion exchange).
Application Method
The application was carried out in accordance with Belzona Know-How System Leaflet TCC-5. After grit blasting the surface and protecting areas where Belzona should not adhere (nuts, bolts, cover) with two coats of Belzona® 9411 (Release Agent) Belzona® 4301 applied to rebuild lost profiles, restore corrosion protection allowing the site glasses to be effectively sealed. .  
Belzona Facts
This application was carried out in-situ minimising downtime and disruptions to the client facilities and operations. Belzona® 4301 provides complete resistance to all concentrations of the Hydrochloric acid (up to 35%) used
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