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Nickel Iron NiFe
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Yttrium Aluminum Garnet YAG
+ Magneto-Resistive Device Polishing
Nickel Iron NiFe, Nickel Iron Cobalt NiFeCo
+ NEW Products
EMINESS Specialty Substrate Slurries
+ Ultra-Sol™ Slurries
Ultra-Sol™ Ceria Slurries
Ultra-Sol™ Silica Slurries
Ultra-Sol™ Zirconia Slurries
Ultra-Sol™ Alumina Slurries
Ultra-Sol™ Fiber Optics Slurries
Ultra-Sol™ Diamond Suspensions
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Optical Polishing: Colloidal Alumina
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  Alumina Slurries

Alloy Advantage

Custom alumina solutions originally designed for the disk drive industry, now commonly used as final polish. Provides low selectivity and excellent finish on metals.
Description Functional Particle Size* Solids (by weight) pH Comments
Ultra-Sol™ KJ65B 0.24µ 15% 5.6  
Ultra-Sol™ A12 0.24µ 15% 4.0  
Ultra-Sol™ A15 0.24µ 15% 5.6  
Ultra-Sol™ A18 0.24µ 16% 4.0  
These values represent typical measurements. Actual values may vary in a range defined by product specifications.
*Functional Particle Size

Alox GE/A

Gamma alumina particles which remain agglomerated, these suspensions are considerably more aggressive than the Alox CR products.
Description Functional Particle Size* Solids (by weight) pH Comments
Ultra-Sol™ R5-PS 1.0µ 15% 8.0 Alpha alumina
Ultra-Sol™ R15-PS 0.3µ 15% 8.1 Alpha alumina
Ultra-Sol™ R30-PS 0.1µ 15% 8.1 Alpha alumina
Ultra-Sol™ R100-PS 0.05µ 10% 7.5 Gamma alumina
These values represent typical measurements. Actual values may vary in a range defined by product specifications.
*Functional Particle Size

Alox CR

Gamma alumina particles which have been deagglomerated, these slurries were designed for stock or final polish in hi-grade optical applications.
Description Functional Particle Size* Solids (by weight) pH Comments
Ultra-Sol™ M5-PS 0.8µ 15% 8.5 De-agglomerated alpha alumina
Ultra-Sol™ M5-PSLV 0.8µ 15% 8.5 De-agglomerated alpha alumina, reduced viscosity variant.
Ultra-Sol™ M15-PS 0.3µ 15% 8.0 De-agglomerated alpha alumina
Ultra-Sol™ M30-PS 0.1µ 15% 8.5 De-agglomerated alpha alumina
Ultra-Sol™ M100-PS 0.05µ 10% 8.5 De-agglomerated gamma alumina
These values represent typical measurements. Actual values may vary in a range defined by product specifications.
*Functional Particle Size

High Shine

Utilizing a proprietary mixture of alumina particles and other additives, these suspensions offers superior removal rate and surface finish.
Description Functional Particle Size* Solids (by weight) pH Comments
Ultra-Sol™ 200A 0.1µ 20% 4.0  
Ultra-Sol™ 201A/280 0.05µ 22% 4.0  
Ultra-Sol™ 201A/140 0.14µ 20% 3.5  
Ultra-Sol™ 201A/60 0.06µ 24% 4.0  
These values represent typical measurements. Actual values may vary in a range defined by product specifications.
*Functional Particle Size

Ultra Grit

Featuring flat, plate-like alpha particles, these aggressive suspensions are ideal for bulk polishing and lapping of hi-tech materials.
Description Functional Particle Size* Solids (by weight) pH Comments
Ultra-Sol™ L2PS 2.0µ 20% 8.2 Custom design for fiber optics
Ultra-Sol™ L3PS, L5PS, L9PS, L15PS 3µ 5µ 9µ 15µ 15% 7.1 Larger particles (>15µ) also available
These values represent typical measurements. Actual values may vary in a range defined by product specifications.
*Functional Particle Size

 

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