Secil Natural Lime NHL 5
Eminently hydraulic natural lime NHL 5.
In the production of mortars as the only binder or mixed with other hydraulic and non-hydraulic binders, giving them workability and flexibility, reducing significantly retraction in hydraulic mortars (e.g. masonry, render and finishing mortars). In the production of rehabilitation mortars, as the only binder, in the execution of internal and external renders, over ancient substrates. In different civil engineering uses, such as, soil treatment.
SECIL NHL 5 is an eminently hydraulic binder composed in its majority by calcium silicates, aluminates and calcium hydroxide. It is obtained by the burning of marlstone, followed by grinding.
Features and benefits:
- It is classified as NHL 5according to the NP EN 459-1:2010.
- CE marked to EN 459-1:2010.
| Color | Beige |
| Features | CE marked, Classified as NHL 5 according to the NP EN 459-1:2010 |
| Material | Calcium silicates Calcium Hydroxide |
| WarrantyDescription | 1 year 12 months provided the conditions of the original packaging remain unaltered and in good storage conditions, protected from extreme temperature and humidity |
| Uniclass 2015 | |
| CAWS | M20/330 Proprietary lime:sand |
| Components | Hydraulic lime. |
| Mix | 100% burnt limestone |
| Lime notification | To BS EN 459-1 |
| Fibre reinforcement | Required. |
| Colour | Beige |
| CompressiveStrength | ≥ 5 and ≤ 15 MPa to EN 459-1 |
| Density | 2.7 g/cm³ |
| Setting time | Initial: > 1 h. Final: < 15 h. |