Paint System Builder

A coating system is more than the final paint. Exact layers vary by substrate and manufacturer, so this is a framework for understanding the sequence—not a substitute for the exact product manufacturer's instructions.

1. Surface assessment
Identify substrate, existing coating, cracks, dampness, corrosion, contamination and condition.

2. Preparation
Clean, repair, remove loose material and prepare the surface according to the relevant system.

3. Putty / filler where applicable
Use only where appropriate for the substrate and according to the manufacturer's system.

4. Primer / sealer
Select the exact primer/sealer recommended for the substrate and topcoat system.

5. Topcoat / finish
Choose the exact product, finish and colour for the required performance and appearance.

6. Application & curing
Follow the current product document for dilution, number of coats, drying/curing and application method.

7. Verification
Before purchase/application, confirm exact product identity, current technical document and local availability.