VERMICULITE

Mineral with laminate structure close to the microns, expanded at 900ºC. When the water contained in its laminae is vaporized, the heat makes it explode into a multitude of thin laminate proportionate to the air content.

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  • 80L bag

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Ideal for mixing with substrates of balanced aeration and hydration. The elasticity and lightness prevent the hardening and asphyxiation of the substrates and allow the roots to breathe better. 

 
Data sheet
Approximate density 95-110 kgs/m3
pH7
SIO239,5%
AI2O312,00%
Fe2O3 and FeO7%
TiO21,00%
MgO23%
CaO1,50%
K2O2%
Water (free or combined)12,00%
Other components2%

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VERMICULITE

Mineral with laminate structure close to the microns, expanded at 900ºC. When the water contained in its laminae is vaporized, the heat makes it explode into a multitude of thin laminate proportionate to the air content.

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