Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Industrial Additives End Use
- Plastics & Elastomers End Uses
- Applications
- JetFil® T490 is recommended for thermoplastic applications, including in rigid packaging and appliance applications to maximize reinforcement at talc loadings as high as 20% to 40%. It could also allow achieving good long-term thermal stability (heat aging).
Properties
- Color
- Typical Properties
- Particle Size Distribution
- Mineral Properties
- Mineral Profile
| Value | Units | Test Method / Conditions | |
| Fineness of Grind | 4.5 | - | Hegman gauge |
| Brightness | 81.0 | - | Minolta “Y” |
| Specific Gravity | 2.8 | - | - |
| Moisture Content | max. 0.3 | wt% | - |
| Loose Bulk Density | 20.0 | lbs/ft³ | - |
| Value | Units | Test Method / Conditions | |
| Median Diameter | 5.5 | microns | Sedigraph |
| Value | Units | Test Method / Conditions | |
| Talc Content | min. 92 | % | X-Ray Diffraction |
| Value | Units | Test Method / Conditions | |
| Magnesite, Dolomite, Chlorite Contents | max. 8 | % | X-Ray Diffraction |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Regional Availability