Dolomitic Mixture Line

By combining the advantages of both Calcitic and Dolomitic Lime, these blends optimise storage and logistics, with a customisable MgO content tailored to specific industrial requirements.

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Fassa Bortolo Dolomitic Mixtures:
optimisation and customisation

Fassa Bortolo Dolomitic Mixtures represent the perfect balance between calcitic and dolomitic lime – the result of our expertise in the production of both types. Exclusively manufactured at our Montichiari (BS) plant, these blends merge the benefits of both limes, helping you optimise storage space and logistical efficiency. The carefully controlled magnesium oxide (MgO) content can be customised according to your specific needs, ensuring optimal performance across all applications.

Dolomitic Lime Mixtures for the steel industry have become a benchmark solution in the production of high-quality steels, thanks to their precise magnesium content. Dolomitic Lime Mixtures for agriculture provide the ideal balance of calcium and magnesium to enrich soil fertility, while Dolomitic Lime Mixtures for construction enhance mortars and renders with superior workability and durability.

	Supply formats
Grain size	Silo truck	Dump truck	Big bags
3-9 mm
8-20 mm
20-40 mm

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Dolomitic Mixture products for agriculture, construction, steelmaking and more

Dolomitic Mixtures

An exclusive product line combining Calcitic and Dolomitic Lime, manufactured at the Montichiari (BS) plant. These blends offer the advantages of both materials, optimising storage and logistics, with the possibility of customizing MgO content to meet specific client needs.

Latest updates from the Lime System – Fassa Bortolo

16Oct2025

Fassa Bortolo Lime System and Politecnico di Milano: where research meets industry.

Reducing CO₂ emissions starts with a better understanding of materials. At the 7th European Steel Technology and Application Days (ESTAD 2025), Politecnico di Milano presented a study promoted by Fassa Bortolo on the natural CO₂ capture potential of EAF and LF steel slags.

14Sep2025

Geosciences and the challenges of the 21^th century

From September 16 to 18, 2025, in Padua, Fassa Bortolo will take part in the conference “Geosciences and the Challenges of the 21st Century” to share its contribution on research and practical applications in the field of secondary raw materials and the circular economy.

15Mar2025

Fassaroad – An Innovative Solution for Road Infrastructure

STOP dust on road construction sites. FASSAROAD is a lime milk-based suspension that eliminates dust clouds, preventing bitumen from being removed by construction vehicles.

25Sep2024

Best Supplier for Sustainability

We are proud to announce that during the “Supplier Event” held in Toledo (Ohio, USA) on September 25, Fassa Bortolo was recognized by Owens Corning as the Best Supplier 2024 for Sustainability.

EPD certified environmental impact

Our commitment to the environment is certified through our Environmental Product Declaration (EPD). This document, based on a scientific Life Cycle Assessment (LCA), transparently and verifiably reports the environmental impact of our products.

Need support selecting the most suitable Dolomitic Lime Mixture for your production process?

Our experts are on hand to assess your needs and recommend the best solution.
Contact us for personalised advice.