Oct 22, 2026: We are working on protecting our servers against the PHP2Shell vulnerability recently discovered. Servers were upgraded ahead of schedule on Oct 21. This could cause some issues. Please contact us if you encounter any.
Alternate Names: GIMMica CD-3200
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| SiO2 | 48.30% | 2.23 | |
| Al2O3 | 36.70% | 1.00 | |
| K2O | 4.25% | 0.13 | |
| Fe2O3 | 0.69% | 0.01 | |
| MgO | 0.12% | 0.01 | |
| Na2O | 0.21% | 0.01 | |
| TiO2 | 0.35% | 0.01 | |
| LOI | 8.00% | n/a | |
| Oxide Weight | 251.86 | ||
| Formula Weight | 273.76 | ||
CD-3200 is a water ground muscovite mica that has optimum delamination and high purity. Our patented process produces a mica product that gives optimum performance in a variety of applications. In addition to excellent color, CD-3200 creates a functional pigment that is very desirable where low bulk density, fineness, high aspect ratio, and excellent coverage are required.
Performance Characteristics
The performance characteristics that make
CD-3200 an acceptable cost effective additive for these markets are:
Excellent color
Ease of dispersion
Increased coverage
Chemical inertness
Superior barrier properties
High temperature stability
Superior dielectric properties
Superior reinforcement properties
Mean Particle Size, microns 15 - 25 18
Sieve Analysis, % retained
+100 mesh Trace Trace
+200 mesh 1.0 max. 0.8
+325 mesh 4 - 12 6
Bulk Density (Colgate method) 8 - 14 12
Moisture Loss, 100Cº, % <0.5
Color, L value >90
Mineral Muscovite mica
Chemical Composition Potassium aluminum silicate
Specific gravity 2.82
CAS# 12001-26-2
ph 6.0 - 7.5
| URLs |
http://www.gimmica.com/
Company website |
| Materials |
Mica
|
| Typecodes |
Aluminum Silicate
Materials not classifiable as commonly known aluminum silicates. For example, kaolin is a common aluminum silicate. |
![]() PayPal | No tracking, No ads, No paywall, No transient content! Just organized, concise information constantly updated and improved. Was this helpful? Consider supporting me. |
| By Tony Hansen Follow me on ![]() | ![]() |
Buy me a coffee and we can talk