Recommended Amendment For Sandy - Loam Soils
A natural, amorphous, non crystalline, alumino silica mineral. The material is completely stable, inert, permanent, a once only application.
It can absorb in excess of 100% of it’s weight in moisture and release on demand, with a swell factor of typically 1% under a 0.25psi load.
| Chemical Analysis |
| SiO2 |
62-74% |
| Fe2O3 |
1.5–8% |
| Al2O3 |
11-21% |
| Total Oxides |
87-93% |
|
|
| Physical Characteristics |
| Ph |
5.5-7.5
6 Typically |
| Cation Exchange |
31 meg/100g |
| Bulk Density |
0.81 g/cc |
| Granular |
Typically less than -1/4" |
|
Raw grade product.
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