Horticultural Perlite

We are offering Horticultural Perlite. Horticultural Perlite
Perlite could be used in building construction products, horticultural aggregate,fillers,filter aid, and insulation fields.
Perlite
SiO2
Al2O3
Na2O
K2O
Fe2O3
MgO
CaO
Loss on ignition (chemicalcombined water)
70-75%
12-15%
3-4%
3-5%
0.5-2%
0.2-0.7%
0.5-1.5%
3-5%
Size:
Perlite Sand, Unexpanded Perlite: 12-16mesh, 14-20mesh, 16-32mesh, 20-40mesh, 30mesh-50mesh, 50-150mesh, 200-325mesh
Expanded Perlite: 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 1-2mm, 2-4mm
Horticultural Perlite: 1-2mm, 2-4mm, 1-4mm ,3-5mm.
Delivery time: within 7-15 days after receipt of prepayment or Notice of LC.
Sample:
We could supply the sample for free within 500g.
Quality Control:
As samples confirmed by buyer, Or by manufacture certificate of quality, Or by CIQ (or SGS) inspection as the buyer will.
Price and other terms , please