| MOQ: | 20kg |
| Price: | $400~$800 / ea FOB SHANGHAI |
| Standard Packaging: | Clean plastic sealing bag + master carton + wooden crate |
| Delivery Period: | 30-45 days |
| Payment Method: | L/C,D/A,D/P,T/T |
| Supply Capacity: | 400 metric ton per month |
Synthetic Quartz High Purity by NTCM, ZTT - ZTSQ-04, for Semiconductor & High-End Optics Industries
Semiconductor synthetic quartz is an ultra-high-purity, man-made form of silicon dioxide (SiO₂) engineered for, or purified to, exceptionally low contamination levels (>99.99%). It is essential in semiconductor manufacturing, providing extreme thermal stability, chemical inertness, and optical transparency for photolithography masks, furnace components, and wafer handling tools.
OPTICAL PERFORMANCE
| LEVEL | A | B | C | D |
| Optical Homogeneity | ≤2 | ≤5 | ≤10 | NS |
| Stress Birefaction | ≤2 | ≤5 | ≤5 | ≤10 |
| Streak | No streak in 3 directions | |||
PURITY
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TRANSMISSION
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OPTICAL HOMOGENEITY
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