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Colloidal Silica Non-Crystallizing & Crystallizing (2 Series)

Colloidal Silica Non-Crystallizing & Crystallizing (2 Series)

Metallurgical Supplies introduces a premium line of Colloidal Silica with Non-drying additive. 

Our Colloidal Silica Crystallizing (Tacky) version is well known as our standard product used for years by many till the new line was brought into service against Buehler & Struers for having Colloidal Silica Non-Crystallizing version.

***TIP***
Tested by the leaders in the field of the thermal sprayed technology, our Colloidal Silica Crystallizing version works even better with your Thermal Sprayed Coated samples.  With our special designed Brown Chem Cloth, provides the polish that has yet anyone to beat.

The well-known Premium Colloidal Silica is a non-drying colloidal silica slurry designed for polishing a wide range of precision Opto-Electronic materials. A staple in any optician’s arsenal, Colloidal Silica has been in popular use for over 20 years, and its trademark blue color is now widely recognized by expert polishers throughout the industry. Metallography World Engineers has now engineered a cost-reduced variant of Premium Colloidal Silica. Utilizing the same proprietary chemistry in conjunction with a well-tested colloidal particle, the Premium Colloidal Silica represents a more cost-effective product that can still achieve incredible results. Like the PCS, Premium Colloidal Silica 2 is a high-purity colloidal silica slurry with a specially designed alkaline dispersion. This reduces problems caused by colloidal particles drying, caking or crystallizing on all exposed surfaces. The end result is an overall reduction in latent scratches, cleaning costs, staining, and waste. Premium Colloidal Silica 2 is capable of producing surfaces of less than 5Å RMS in a pad process, and less than 1Å in a pitch environment. The Premium Colloidal Silica performs well in re-circulation applications due to the durability of the primary particle.

 

 

PCS2-02 Series

PCS2-06 Series

PCS2-08 Series

Base Material

Colloidal Silica

Colloidal Silica

Colloidal Silica

Particle Size (µm)

0.030

0.065

0.070

pH

9.5

9.9

9.9

Solids Content

24.0%

30.7%

40.5%

Specific Gravity

1.20

1.21

1.32

 

  AVAILABLE ON REQUEST


 AVAILABLE ON REQUEST

 

16oz, Colloidal Silica, 0.06µm (micron), Blue, Crystallizing
Model: PCS-06-16Brand: Metallography World Corporation
16oz, Colloidal Silica, 0.06µm (micron) , Blue. The Colloidal Silica suspension is composed of a slow crystallizing formula, which is recommended for the final stage of polishing for ceramics, composites, and non-ferrous materials. The 0.05 micron colloidal silica formula is an excellent final polis..
32oz, Colloidal Silica, 0.06µm (micron), Blue, Crystallizing
Model: PCS-06-32Brand: Metallography World Corporation
128oz, Colloidal Silica, 0.06µm (micron) , Blue. The Colloidal Silica suspension is composed of a slow crystallizing formula, which is recommended for the final stage of polishing for ceramics, composites, and non-ferrous materials. The 0.06 micron colloidal silica formula is an excellent final poli..
64oz, Colloidal Silica, 0.06µm (micron), Blue, Crystallizing
Model: PCS-06-64Brand: Metallography World Corporation
64oz, Colloidal Silica, 0.06µm (micron) , Blue. The Colloidal Silica suspension is composed of a slow crystallizing formula, which is recommended for the final stage of polishing for ceramics, composites, and non-ferrous materials. The 0.06 micron colloidal silica formula is an excellent final polis..
128oz, Colloidal Silica, 0.06µm (micron), Blue, Crystallizing
Model: PCS-06-128Brand: Metallography World Corporation
128oz, Colloidal Silica, 0.06µm (micron) , Blue. The Colloidal Silica suspension is composed of a slow crystallizing formula, which is recommended for the final stage of polishing for ceramics, composites, and non-ferrous materials. The 0.06 micron colloidal silica formula is an excellent final poli..
16oz, Premium Colloidal Silica, 0.06µm, Blue, Non-Crystallizing
Model: PCS2-06-16Brand: Metallography World Corporation
16oz, COLOR:Blue - a top-quality colloidal silica, this non-agglomerating slurry with tight particle distribution produces excellent finish on many materials. This high-purity colloidal silica slurry with a specially designed non-drying alkaline dispersion. This reduces problems caused by silica par..
32oz, Premium Colloidal Silica, 0.06µm, Blue, Non-Crystallizing
Model: PCS2-06-32Brand: Metallography World Corporation
32oz, COLOR:Blue - a top-quality colloidal silica, this non-agglomerating slurry with tight particle distribution produces excellent finish on many materials. This high-purity colloidal silica slurry with a specially designed non-drying alkaline dispersion. This reduces problems caused by silica par..
64oz, Premium Colloidal Silica, 0.06µm, Blue, Non-Crystallizing
Model: PCS2-06-64Brand: Metallography World Corporation
64oz, COLOR:Blue - a top-quality colloidal silica, this non-agglomerating slurry with tight particle distribution produces excellent finish on many materials. This high-purity colloidal silica slurry with a specially designed non-drying alkaline dispersion. This reduces problems caused by silica par..
128oz, Premium Colloidal Silica, 0.06µm, Blue, Non-Crystallizing
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Model: PCS2-06-128Brand: Metallography World Corporation
128oz, COLOR:Blue - a top-quality colloidal silica, this non-agglomerating slurry with tight particle distribution produces excellent finish on many materials. This high-purity colloidal silica slurry with a specially designed non-drying alkaline dispersion. This reduces problems caused by silica pa..
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