Floor System (Base)
Pietra Primer
磐石｜系統底漆
"Where the system begins"
Floor System (Base)
磐石｜系統底漆
"Where the system begins"
Material Character
Pietra Primer is the adhesion-promoting primer specifically designed for the Pietra floor system. It creates the bonding layer between substrate and PietraFloor materials — the molecular handshake that makes the entire system possible.
Every great floor begins with this invisible act of preparation. Pietra Primer penetrates the substrate, creating a chemical bridge that ensures every subsequent layer adheres with complete integrity. Without it, even the finest materials cannot perform.
This is the professional's material — the one that separates trained artisans from amateurs. It is the discipline of doing what cannot be seen, because excellence begins before the surface is visible.
Technical Profile
| Type | Primer |
| Finish | Clear |
| Base | Water-based |
| Grain | — |
| Coverage | 8 – 10 m²/L |
| Drying Time | 2 – 4 hours |
| Packaging | 2.5L |
Application
All Pietra system applications. Wherever PietraFloor Base and Fine will be applied, Pietra Primer must be applied first. It is not optional — it is the foundation of the system's performance warranty.
System Position
Pietra Primer is the first layer in the PietraFloor system — applied directly to the prepared substrate before PietraFloor Base. It is the starting point of a five-layer engineered system: Pietra Primer, PietraFloor Base, PietraFloor Fine, PietraSeal 1K, PietraFinish 2K.
Natural Mineral
Breathable
Low VOC
Durable
Design Driven