How this node works
The whole system is only a few millimetres: a bonding primer on the prepared screed, a base coat with an embedded mesh that controls cracking, two thin trowelled coats of microcement that give colour and texture, and a protective sealer on top. Each layer has a job; skip the mesh or the primer and the finish fails.
Key points
- Sealer
- Microcement (2nd coat)
- Microcement (1st coat)
- Mesh in the base coat
- Bonding primer
- Screed
Conceptual, language-neutral drawing for study and orientation — not an execution drawing. Dimensions and verifications belong to the designer.