Glass materials have a MOH range of 6 to 6.5 as well as a density range of 2.6-2.9 g/cm^3

meeting various abrasive requirements.  

Current Mesh Sizes

ClearShear TM (10-16), (16-24),

MicroShear TM (24-40), (40-70),

MicroFinish TM (70-90),

CeroPowders TM (90 minus).

NanoPowders TM  (200 minus).

Physical State
Boiling Point
Physical Data
Specific Gravity
Vapor Pressure (mmHg)
Gray, White and colored transparent, fine granules
Vapor Density (air:1)
Percentage Volatiles
Odor Threshold
Evaporation Rate
Softening Point (C)
Blended Ranges from 685 C to 805 C
Solubility In Water
Melting Point (C)
Blended Ranges from 730 C to 865 C
pH in Solution
Freezing Point (C)

Hardness Range (MOHS)

Rockwell Hardness #

6.0 to 6.5


Various Glass Chemistries

E Glass Seals

A Few Additional Product Streams

Product Testing 

Ceramics, FRIT & Glazes Chemistry

Consumer goods applications from Additives to Optics. 

High Quality Products:
High grade flooring materials.

  • GradientGlass TM  

  • CeroPowders TM
  • NanoPowders TM

E-glass demands make CERCOM materials ideally suited for the glass to seals and sealants markets.

CeroPowders TM 

Consumer Goods

Glass Seals & Sealants

High Demand Products

We carry materials for various industries and applications. Ask us what we can do for you.

Send us an email and we'll get right back to you.

We Have 100 % Recycled / Repurposed Materials Available

World Wide Sourcing of Ceramic Materials

For The Future


CERCOM Materials - 

  • Reliability -    With our Quality Assurance program you are assured materials meets specific requirements for your company needs.

  • Safety -    To meet national safety guidelines our materials are packaged to exceed OSHA and other federal requirements.

  • Warranty Protection -    We back our products with a guarantee of quality and meeting or exceeding your physical and chemistry guidelines.


  • Energy Savings -    Tests show our materials for some re-melting/furnacing applications can provide substantial energy savings. 

Specialty sourcing of ceramic requirements for many industries.

Glass Chemistry for Tomorrow

Visit us or Contact Us Online

At CERCOM we are committed to creating and maintaining strong relationships with our customers, built on a foundation of excellence and trust. From the products we source and manufacture to our dedicated customer service and support, we know what’s important to you. 


CERCOM Materials  INC


The high Alkali content of some of our materials provides improved protection from corrosives. 

CeroPowders TM

NanoPowders TM

CERCOM supplies its customers with more than just ceramics for various industries. We are a business partner, a trusted provider of comprehensive product lines with fast and friendly service, and we have incredible sourcing capabilities. 

Our mission is to listen to our client's specific needs and deliver high performance products through continuous product innovation and operational excellence.  

About Us

Recycled Materials


Manufacturing Requirements


LEEDS Certification




Product Samples

    Mining & Milling Media