| Specifications︰ | Size:1-3mm
Volume weight:0.1-0.18g/cm3
Coefficient of heat conductivity:0.047-0.07
Used temperature:900-1000℃
Refractability≤1350℃
Moisture≤3% |
| Advantages︰ | Application
1,Horticulture
2,Soil Improvement
3,Fertilizer Carrier
4,Hydroponics |
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