Masonry Adhesive
Blocks & Components






A masonry adhesive developed specifically for AAC building elements. By bonding blocks with a thin layer of around 3 mm, it reduces thermal bridging and contributes to insulation. The powder in the 25 kg bag is homogenised in a low-speed mixer at a ratio of roughly 3 measures of powder to 1 measure of water. The prepared adhesive must be used within 120 minutes.
Key features
- Developed specially for AAC
- Thin ~3 mm joint
- Reduces thermal bridging
- 25 kg bag
Technical specifications
| Property | Value | Unit |
|---|---|---|
| Working time | 120 | minutes |
| Compressive strength | 10,0 (M10) | N/mm² |
| Thermal conductivity (λh) | 0,66 | W/mK |
| Density (hardened dry mortar) | 1500±500 | kg/m³ |
| Fire class | A1 (non-combustible) | — |
| Block thickness (cm) | 5 | 7,5 | 10 | 12,5 | 15 | 17,5 | 20 | 22,5 | 25 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|
| Adhesive consumption (kg/m²) | 1,05 | 1,12 | 1,48 | 1,84 | 2,20 | 2,56 | 2,92 | 3,28 | 3,64 | 4,36 |
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