Horticultural Perlite Expanded Horticulture Perlite Construction Perlite

Wholesale price Hydroponics Expanded Perlite for Agricultural growing media
1.Expanded perlite
2.Size:4-8MM3-6MM2-4MM1-3MM
3.Bulk density:80-120kgs/m3
4.SiO2:68-74%
5.Manufacturer
PerliteinthesteelandFoundryIndustries
Perliteinsulationisusedinhightemperatureapplicationsinthesteelandfoundryindustriessuchasladletopping,hottoppingandrisering,intoppingcompounds,inexothermicandinsulatingshapes,asacushioningagent,inmoldingsandandinthemanufactureofrefractoryblocksandbricks.Physical & ChemicalpropertiesSofteningtemperature890-1100 °CSiO270~75Melting temperature1260°CAl2O312~16Cellularstructureopen-cellularFe2O30.15~1.5Porosity97%byvolumeMgO0.2~0.5Moisturecontent(intheopenair)Upto0.5%byweightCaO0.1~2.0Max.moisturecontentUpto900%byweightNa2O2.5~5.0Densityoftheperliteore2200to2400kg/m3K2O1.0~4.0Density1200kg/m3PH6.5-7.5Bulk density70-120kg/m³
Raw perliteore Size:
12-16 mesh, 14-20 mesh, 16-32 mesh, 20-40 mesh,
30-50 mesh, 50-70 mesh 70-90 mesh 90-150 mesh 200-325 mesh
0.1-1 mm 0.5-1.5 mm 0.06-2.5 mm 0.3-1 mm 1-3 mm2-4 mm,3-5 mm etcPerlite Application
Perliteis used for soil amendment and has a number of properties and one of the most important is that it is able to retain moisture without allowing the soil or growing medium to become wet and soggy. Used in potting mixes as well as inhydroponics, it is also useful as a soil amendment.So a product that retains moisture and improves drainage sounds like a useful addition to many growing mediums and indeed it is.
Other informationsPackingExpanded perlite :100 liter bag ,1000liter bag, 1500liter bag ,or as per customer's demandsTrade termsFOB CNF CIFPayments terms1).T/T 50%advance ,the balance against copy of B/L
2).Irrevocable L/C
3).NegotiatedDelivery time1).After we receive deposit within 7-10days
2).After we receive L/C within 7-10days
3).NegotiatedSampleSample is free within 1kgsMOQ20`ft containerLoading portTianjinport ,China