| Product Name | LECA, Expanded Ceramsite, Lightweight Clay Balls, Horticulture Clay Pebbles | | | | |||
| Appearance | Lightweight brown balls. | | | | |||
| Size | 1-3mm/2-4mm/3-6mm/6-8mm/8-10mm/10-12mm | | | | |||
| Bulk Density | 0.25-0.45g/cm3, | | | | |||
| Purity | ≥99% | | | | |||
| Ph | 6.5-7.5 | | | | |||
| Water Absorption | 15% max | | | | |||
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