Secil Natural Hydraulic Lime NHL 5

Secil Natural Hydraulic Lime is a high-quality NHL 5 manufactured from 100% burnt limestone, with nothing added to the raw material. Produced by Secil Martingança SA, a well-established European lime manufacturer, it offers consistent grading and reliable performance for traditional and conservation projects.

Engineered for demanding and exposed applications such as masonry structures, standard flooring, and thermal flooring.

Description

Product features

Good workability

Physical and chemical compatibility with old substrates

Water vapour permeable (mortar)

Slow development of mechanical strength

Absorbs CO₂, 100% natural and free of additives

More about Natural Hydraulic Lime NHL 5

✔ Compressive strength between 5 and 7 MPa, making it ideal for load-bearing masonry.

✔ Greater weather resistance, particularly suited to coastal and damp environments when building load-bearing masonry.

✔ The fastest setting Lime of the 3 types of NHL, reducing construction time while maintaining durability.

Safety-Data-Sheet_NHL2-NHL35-NHL5_FDS.14001.04
Safety-Data-Sheet_NHL2-NHL35-NHL5_FDS.14001.04-tsovpo.pdf
Secil NHL5 Data Sheet (pdf)
EN-Technical-data-sheet_Secil-Natural-Lime-NHL5_FT.14003.03-muvj4w.pdf