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Product Groups
Call for current pricing and availability! Click on product type for specifications, packaging and pictures of material.
Semiconductor / Solar Grades
- Intrinsic
Sometimes referred to as "Virgin" or "Poly", intrinsic material has not been doped for usage in crystal or casting applications
- Remelt
Also referred to as "Tops & Tails", remelt material is cut directly from a Cz formed ingot.
- Pot Scrap
Pot Scrap material is the residual silicon in the crucible after a Cz crystal is grown
- Wafers
- Ingot Sections
Ingot sections of Low Resistive (below .5 ohm cm2) with at least 4" of mono-crystalline material
Metallurgical Grade
- Low Res
Low Resistive (below .5 ohm cm2) pieces of pot scrap and remelt.
- Small
Small sized material (90%<50 grams). Resistive value varies
- Broken Wafers
- Quartz / Silicon Mix
Very small pieces Quartz / Silicon mixture. Recoveries of silicon in excess of 80%. Perfect pricing for metal smelters!
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