Protective coatings
Environmental testing
Specimen preparation
Performance
Drying
Classification systems
Paints
Performance testing
Finishes
Polyurethane
Type approval
Chemical-resistance tests
Inspection
Life (durability)
Marking
Hardness
Weathering
Corrosion-resistant materials
Internal
Water-resistance tests
Coatings
Flexibility
Air transport engineering
Adhesion
Testing conditions
Time
Gloss (of surface)
External