Jeel silica cas
Badeecadan waxaa inta badan loo isticmaalaa qalajinta, taasoo muujinaysa heerka qalajinta ama qoyaanka. Waxaana si weyn loogu isticmaalaa qalabka saxda ah, daawada, warshadaha batroolka, cuntada, dharka, maqaarka, qalabka guryaha iyo gaasaska kale ee warshadaha. Waxaa lagu qasi karaa nadiifiyeyaasha jelka silica cad iyo shaandhada molecular, taasoo u shaqeysa tilmaame ahaan.
Tilmaamaha Farsamada:
| Shay | Xogta | |
| Awoodda nuugista % | RH = 20% ≥ | 9.0 |
| RH = 50% ≥ | 22.0 | |
| Cabbirka u qalma % ≥ | 90.0 | |
| Lumis marka la qalajiyo % ≤ | 2.0 | |
| Isbeddelka Midabka | RH = 20% | Casaan |
| RH = 35% | Casaan casaan ah | |
| RH = 50% | Jaalle oranji ah | |
| Midabka aasaasiga ah | Casaan guduudan | |
Cabbirka: 0.5-1.5mm, 0.5-2mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm, 3-6mm, 4-6mm, 4-8mm.
Baakad: Bacaha 15kg, 20kg ama 25kg. Foosto kartoon ama bir ah oo 25kg ah; bacaha wadajirka ah ee 500kg ama 800kg.
Ogeysiisyada: Boqolleyda qoyaanka, baakadaha iyo cabbirka waa la habeyn karaa
