ARCHORA / Practical guides
Plan the complete coating system
A practical sequence from substrate assessment to the approved finish sample.
Published 4 October 2026
When to use this
For a new facade or refurbishment brief, before ordering separate coating layers.
Key points
- Identify the substrate and its condition.
- Confirm preparation, compatible primer and finish together.
- Approve the colour and texture on a physical sample.
Define the starting surface
Record whether the work is interior or exterior, the substrate, its present condition, the area and exposure conditions. Include existing coatings when planning refurbishment.
Confirm the layer sequence
The manual’s sequence is substrate assessment, preparation and levelling, compatible primer, then the finish. Add a protective topcoat only where the selected system requires it.
Make the sample part of selection
Screen colour and texture images are indicative. Confirm the appearance with a physical sample and agree the substrate and application method for the project.
Keep the application information product-specific
Use the product’s own temperature, humidity, coat count and recoat information. Do not transfer one product’s coverage or timing to every layer in the system.
Source and scope
Editorial learning guide based on ARCHORA Product Manual V3 (2026-07-09) and the document types described in this resource library. Quantity formulas are arithmetic planning aids.