May-Prim A
Adhesive and Binding Primer for Highly Absorbent Surfaces
A ready-to-use colored primer based on synthetic resin that forms a film layer on the applied surface to reduce water absorption and penetrates deeply into the surface to increase surface strength. Application surfaces: Thanks to its superior performance, it can be applied on all cement and gypsum based surfaces with high absorbency indoors and outdoors, as well as on natural stone, brick, cotto, pumice and aerated concrete surfaces. In addition, thanks to its partial waterproofing property, it should be used under all waterproofing materials and applied plasters and screeds, both as support for waterproofing and as an adhesion bridge.
Technical Specifications
| Color | Pink |
| Packaging | 5-10-30-60 L plastic canister |
| Shelf life | 12 months in original packaging at +5°C & +20°C |
| Application temperature | +5°C & +30°C |
| Consumption | ~0.1 - 0.5 L/m² depending on surface absorbency |
| pH | ~8 |
| Application tools | Brush, roller |
Features
- Forms a film layer on the surface to reduce water absorption
- Penetrates deeply into the surface to increase surface strength
- Provides partial waterproofing
- Used as an adhesion bridge under waterproofing materials
- Ready-to-use colored primer
