Vermix consists of Portland cement and vermiculite. Cost effective for architects, engineers and contractors. Compared with structural grade concrete, Vermix concrete is 15% of its weight.25mm of Vermix concrete is equal in insulating value to 500mm of regular concrete.(Vermix Advantages):* Lightweight *Heat and sound Insulation *In-Organic *Chemically Inert *Non Combustible *Simple Application *Multiple Applications