Vermiculite 100l sack Vermiculite 100l sack
It has an impressive chemical formula too…

(Mg,Ca,K,Fe11)3 (Si,AL,Fe111)4O10(OH)2O4H2O

We offer coarse grain vermiculite.

Vermiculite resembles mica in appearance and is found in various parts of the world, the predominant commercial mines are in Australia, Brazil, China, Kenya, South Africa, USA and Zimbabwe.