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SiC edge (focus) ring

SiC edge (focus) ring

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Detailed Description
Application

SiC edge ring is used in silicon wafer etching process.
 

Feature requirements

1. Good resistance to plasma bombardment 
2. Excellent gas corrosion resistant 
3. Wonderful thermal shock and thermal strain resistance
4. Easy to clean surface, without particle issue 
5. Long-term use will not bend and deform
 

Why is Kallex better than others

1. Customized services 
2. Many types available
3. Stable quality and fast delivery