In horticulture,perlite can be used as a soil amendment or alone as a medium for hydroponics or for starting cuttings.When used as an amendment it has high permeability/low water retention and helps prevent soil compaction.
|53%||building construction products|
Typical analysis of perlite
|70-75%||silicon dioxide: SiO2|
|12-15%||aluminium oxid: AL2O3|
|3-4%||sodium oxide: Na2O|
|3-5%||potassium oxide: K2O|
|0.5-2%||iron oxide: Fe2O3|
|0.2-0.7%||magnesium oxide: MgO|
|0.5-1.5%||calcium oxide: CaO|
|3-5%||loss on ignition(chemical/combined water)|
Shijiazhuang ShengPing Minerals
Known for manufacturing and exporting a wide range of best quality Kaolin & bentonite, Shengping minerals was set up in the year 2002 at Shijiazhuang city of Hebei province.
The product range offered by us comprises comprehensive, salt lamps, negative ion powder, tourmaline powder, far infared ceramic ball, calcium carbonate, mica and vermiculite.
Address : Xizhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang,Hebei, China
Post Code : 050000
Tel : +86-0311-68003825