CPR Coating Gas
Scrubbing Tower Weld Joints
CUSTOMER: A refinery in Sarnia, Ontario
APPLICATION DATE: October 2002
PROBLEM: Preferential corrosion of weld joints in tower.
APPLICATION METHOD: After proper surface preparation CPR Material was applied to smooth corrosion pitting. Final topcoat consisted of single coat of CPR Material.
CPR FACTS: This vessel was inspected in October 2005 and the CPR coating was found to be perfect.
View of typical weld joint after after surface preparation
CPR Material applied to smooth corrosion pitting
CPR Material as topcoat