Technical datasheet
MAPICO™ Tan 321T
Supplied byOxerra (formerly Cathay Industries)- Last Updated on Nov 11, 2025
MAPICO™ Tan 321T by Oxerra (formerly Cathay Industries) is a high performance, heat stable, light tan ferrite pigment. It is produced by the high temperature reaction of iron oxide and zinc oxide (Fe2O3-ZnO). It is inert and resistant against chemicals, alkali & dilute acids. It provides non-migration, bleed resistance, ultraviolet screening and quality assurance.
- It offers ease of dispersion, color consistency and stable performance in plastics and other high-heat applications which require high temperature resistance and weather durability.
- It is suitable for resin systems such as LLDPE & vinyl, engineering polymers and silicone rubber compounds.
- MAPICO™ Tan 321T is ideal for use in selected applications for packaging or articles that come in contact with food (21CFR).
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Compliance
| Food Contact Approval | Visible After Login |
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MAPICO™ Tan 321T properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Acid Insolubles | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density, Bulk | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Fe2O3 Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Loss on Ignition | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Moisture Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Oil Absorption Number (OAN) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Particle Size | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Resistance | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Water Soluble Salts | 0.0 Visible After Login | Visible After Login | Visible After Login |
| ZnO Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| pH | 0.0 Visible After Login | Visible After Login | Visible After Login |