Glass Microspheres
Small glass particles used in various applications. Due to their hardness and spherical shape, they are ideal for use in blasting, surface finishing, wear protection, UV paints, melamine resin retention, and as an explosive agent. They can also be used as an additive in plastics, resins, and other applications.
Product information
Technical Features:
• Color: Transparent.
• Weight: Approximately 2.6 g/cm³.
• Hardness: Mohs 6.
• Grain shape: Spherical.
• Melting point: Approximately 730°C.
• Typical chemical analysis:
• Weight: Approximately 2.6 g/cm³.
• Hardness: Mohs 6.
• Grain shape: Spherical.
• Melting point: Approximately 730°C.
• Typical chemical analysis:
| AI2O3 | 0,8 – 2,2% |
| SiO2 | 72,0 – 73,0 % |
| Fe2O3 | 0,2 – 0,25% |
| MgO | 3,0 – 4,0% |
| Na2O | 13,3 – 15,0% |
| CaO | 6,0 – 8,0% |
| So3 | 0,2 – 0,5% |
Application Areas:
On request.
Origin:
On request.
Differentiators:
• Removes impurities and metallic oxides without damaging treated surfaces.
• As glass does not chemically react with other minerals, the microspheres do not cause corrosion on treated surfaces and leave no residues.
• As glass does not chemically react with other minerals, the microspheres do not cause corrosion on treated surfaces and leave no residues.
Minimum purchase quantity:
On request
Business contact
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