| Ibanga | Isivinini | Ukugcinwa kwezinhlayiya (μm) | Izinga lokugeleza①s | Ubukhulu (mm) | Isisindo esiyisisekelo (g/m2) | Ukuqhuma Okumanzi② mm H2O | Umlotha< % |
| 1 | Okuphakathi nendawo | 11 | 40-50 | 0.18 | 87 | 260 | 0.15 |
| 2 | Okuphakathi nendawo | 8 | 55-60 | 0.21 | 103 | 290 | 0.15 |
| 3 | Okuhamba kancane okumaphakathi | 6 | 80-90 | 0.38 | 187 | 350 | 0.15 |
| 4 | Kushesha kakhulu | 20-25 | 15-20 | 0.21 | 97 | 260 | 0.15 |
| 5 | Kancane kakhulu | 2.5 | 250-300 | 0.19 | 99 | 350 | 0.15 |
| 6 | kancane | 3 | 90-100 | 0.18 | 102 | 350 | 0.15 |
① Ijubane lokuhlunga yisikhathi sokuhlunga amanzi acwengekile angu-10ml (23±1℃) ngephepha lokuhlunga elingu-10cm2.
Amashidi nama-roll anosayizi owenziwe ngokwezifiso ayatholakala.
| Ibanga | Usayizi(cm) | Ukupakisha |
| 1,2,3,4,5,6 | 60×60 46X57 | 60×60 |
| Φ7, Φ9, Φ11, Φ12.5, Φ15, Φ18, Φ18.5, Φ24, Φ24 | Ishidi: amashidi ayi-100/iphakethe, amaphakethe ayi-10/i-CTN | |
| Isiyingi: 100 iziyingi/iphakethe, 50 amaphakethe/CTN |
1. Ukuhlaziywa kwekhwalithi ngaphambi kokwelashwa;
2. Ukuhluzwa kwama-precipitate, njenge-ferric hydroxide, i-lead sulphate, i-calcium carbonate;
3. Ukuhlolwa kwembewu kanye nokuhlaziywa kwenhlabathi.