Kimia S.p.A.

Since 1979, Kimia has produced a complete range of products for building restoration, recovery and maintenance. With twenty years of specialization, it can offer truly dynamic products. In fact, Kimia is constantly updating its lines of products to respond promptly to new problems related to building recovery and restoration and to keep up with the technological progress being applied in the construction field. In addition, the reliability of Kimia products has been confirmed by the worst kind of test: the architectural heritage damaged by the earthquake in 1984 and consolidated with Kimia products was not touched in the least by the earthquakes that years later - starting in September of 1997 - once again violently struck the territory of Umbria and the Marches.

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Limepor NHL 5


Limepor NHL 5 is an NHL-3.5 hazel brown binder which can be easily coloured on site. The preparation of this product includes cooking at low temperatures in accordance with traditional techniques. In contact with water, the hydraulic lime reacts to form hydrated products that are extremely insoluble and very stable in terms of the chemical base.

Use cases

Mixed with local sand of proper colour and granulometry, Limepor NHL 5 is ideal to obtain mortars suitable for break-fill work and to point terracotta facades or exposed stone surfaces.



  • The high quality of the product allow you to get mortars with no efflorescences.
  • Low content of water-soluble salts.
  • Chemical compatibility with traditional materials of historic buildings.

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