KNFS6025 Shin Etsu United Kingdom Sales
If you are looking for a reliable supplier where you can purchase the KNFS6025 high-quality fused quartz substrate, you are in the right place. RADWARD sells all product groups belonging to the Shin Etsu brand in the United Kingdom market, with fast delivery times and competitive prices.
Request a price
Delivery time:
Determined at the time of quotation
VISA
Mastercard
Bank Transfer
Technical Specification
uitable for use as 6-inch photomask blanks
- Shape / size: 6-inch square (152.4 mm × 152.4 mm ± 0.1 mm)
- Thickness: 6.35 mm (± 0.05 mm)
- Surface finish: Double-side polished, defect-free
- Flatness / parallelism: ≤ 50 nm over 100 mm area (typical photomask quality)
- Surface roughness: ≤ 0.5 nm RMS
- Scratch/Dig: 10/5 or better
- Transmittance: ≥ 99 % at 365 nm, 248 nm and 193 nm
- Edge: Ground and chamfered (please specify available options)
- Cleanroom packaging: Required (Class 100 or better)