Vermiculite is used in the horticultural sector in its exfoliated form and it has the benefits of improving soil aeration while retaining moisture and nutrients to feed roots, cuttings and seeds for faster, maximum growth. Vermiculite is a very versatile mineral because of its thermal stability and inertness. It is clean to handle, odourless and mould resistant and also sterile.
|Expanded Bulk Density||120 – 250 kg/cu. M.|
|pH||7.0 – 9.5|
|Mesh Size||6 – 40 Mesh and finer|