Product Main

Specifications

Type:Expanded Perlite     
Brand Name:Run Dong
Application: Horticulture, Manufacture,Construction ,others 
Size: 1-4mm ,2-4mm , powder
Specifications(%):
SiO2
Al2O3
Na2O
Fe2O3
CaO
K2O
MgO
70-75
12
0.62
0.5-2
1.09
3-4.5
0.2-0.7
Perlite could be used widely in horticultural, manufacture and construction.We can supply perlite sand ,expand perlite ,if you demand ,pls feel free to contact us !