Protective Coatings Application - Unit 3.1.3: Previously Painted and Coated Substrates

Objective: To understand the required criteria when reviewing or conducting surface preparation to previously painted and coated substrates in readiness for new coatings.

  • Relates to maintenance painting and new works.
  • Paint specification, survey or suppliers recommendations.
  • Compatibility trials - recommended.
  • Feasibility trials - recommended.