Golden and Silver vermiculite

详情

SiO2: *6.*5%
MgO: 0.*7% 
AI2O3: *1.*6% 
Fe2O3: 3.**1.8% 
FeO: **3% 
K2O: *0.*0 
H2O: ***8% 
CaO: **2 
PH: ***1 

Properties: 
1.Ph is essentially neutral(7.0) 
2.Inorganic, inert and sterile. 
3.Odourless and non-toxic 
4.Improves soil aeration 
5.Retains moisture. 
6.Retaubs added nutrients to feed roots. 
7.Insulates and minimizes soil temperature fulctuations. 

Usage:

1.Vermiculite for industries:

Moulded shapes, bonded sodium silicate for uses in :high-temperature insulation, Fireproofing of structural steel an pipes. As loose-fill insulation, packing material,Lightweight aggregate for plaster,proprietary concrete compounds,firestop mortar, cementitious spray fireproofing

2.construction vermiculite:

Light-weight aggregate for plaster,proprietary concrete concrete compounds,fireproof, motar and comentitious spray fireproofing.As an additive to fire proof wallboard.Componet of the interior fill for firestop pillows,along with graghite. Used in-ground swimming pools to provide a smooth pool base,Light-weight insulative concrete