WUHAN GC TECHNOLOGY CO., LTD
WUHAN GC TECHNOLOGY CO., LTD GOOD CHOICE
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E-Studio 720/850 Black Copier bulk Toner For use in Toshiba
Type: Bulk Toner Trademark: GC
Colored: No Place of Origin: Wuhan city, China (Mainland)
Factory No.: GC-T701 Compatible For: Toshiba e-Studio 720/850 Black copier
Color: K Usage: More proper for original cartridge
Particles Size: 10-13μm Bulk Packaging: Yes
Certificates: SGS,ROHS,ISO9001 Price: Factory FOB price
Experience: More than 10 years MOQ: 300kg
Payment: 100% T/T in advance Shipping: By Sea/Air
Print Test Data (Average)
| Model | E850 | Test Machine | Toshiba e-studio 850 Black copier | |
| Test temperature(℃) | 14 | |||
| Test humidity(%) | 60 | |||
| Item | Standard | Testing result | Verdict | |
| Appearance | Black & uniformity | Black & uniformity | √ | |
| Particles Size(%) | D50 | ≤13 | 11.76 | √ |
| ≥20μm | ≤5 | 3.39 | √ | |
| ≤5μm | ≤10 | 8.95 | √ | |
| Image Density | ≥1.35 | 1.49 | √ | |
| Resolution ratio(L/mm) | Lengthways | ≥4 | 5 | √ |
| crosswise | ≥3.2 | 5 | √ | |
| Gradation | ≥4 | 11 | √ | |
| Background | ≤0.015 | 0.008 | √ | |
| Fixing Rate (%) | ≥90 | 90 | √ | |
| Stick drum | None | None | √ | |
| Stick Fuser Roller | None | None | √ | |
| waster carbon powder(g/p) | ≤0.015 | 0.006 | √ | |
| Toner Consumption (g/Kp) | ≤0.045 | 0.035 | √ | |