Corrugation is a macroscopic ripple-like undulation left on the polished surface of a wafer. Ripples characterize the unevenness of the polished surface.
Product & technical reference
Striation
Corrugation is a macroscopic ripple-like undulation left on the polished surface of a wafer. Ripples characterize the unevenness of the polished surface.
Technical profile
| Manufacturer / publisher | GRISH / Beijing Grish Hitech |
|---|---|
| Brand / publisher | GRISH |
| Content type | glossary |
| Language | English |
| Category | Lapping, honing & superfinishing |
| Updated | 2026-10-16 |
GRISH published content
Source: https://grish.com/term/striation/ · Original publication: 2022-09-23. Manufacturer claims and terminology are reproduced as source material.Explore Polishing glossary ↗
Source: https://grish.com/term/striation/ · Original publication: 2022-09-23. Manufacturer claims and terminology are reproduced as source material.Explore Polishing glossary ↗
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