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Natural Pozzolana

Natures pure, versatile masterpiece

Natural Pozzolana

LAVA Natural Pozzolana: Nature's Versatility in Construction

LAVA natural pozzolana is mined on Milos island, in Xylokeratia area; it is the product of volcanic activity and intense tectonic forces. Thanks to its pozzolanic properties, it can be used in the cement industry and the production of building materials.

Key features

LAVA Natural pozzolana is a unique industrial mineral with high-quality characteristics

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MATERIAL HOMOGENEITY

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PERCENTAGE OF ACTIVE SILICON (rSiO2 >40%)

Chemistry

SiO2
50 – 70%
Al2O3
10 – 14%
Fe2O3
2 – 5%
CaO
2 – 10%
MgO
1 – 5%
K2O
1 – 3%
Νa2O
1 – 3%
ΚαTiΟ2
0.2 – 0.6%
LOI (Loss on Ignition) 950oC
5 – 16%
Active silicon
>40%

Applications

LAVA natural pozzolana is used in the cement industry as a key raw material for cement production.

It is also a reliable solution after processing (drying and grinding) for the production of mortars and concrete.

Natural Pozzolana

Other LAVA products

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two bulldozers on a pozzolan pile

Contact Details

Dionysiou Solomou 32 Lykovrisi 14123 Athens - Greece

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