Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Composite Materials Functions
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Plastics & Elastomers End Uses
- Applications
JetFil® T290 is used in commodity plastics applications, especially in polypropylene, where maximum reinforcement can be achieved at loadings as high as 20% to 40% while also achieving good long-term thermal stability (heat aging).
JetFil® T290 is also used in wood plastic composites (WPC), where it:
- increases modulus of elasticity, modulus of rupture, and HDT,
- reduces water diffusion, weight gain and swell in water, loss of elasticity and rupture modulus in moist environment,
- improves warpage, creep and elastic recovery,
- improves processing efficiency.
Properties
- Color
- Typical Properties
- Particle Size Distribution
- Mineral Properties
- Mineral Profile
| Value | Units | Test Method / Conditions | |
| Fineness of Grind | 3.0 | — | Hegman gauge |
| Brightness | 78.0 | — | Minolta “Y” |
| Specific Gravity | 2.8 | — | — |
| Moisture Content | max. 0.3 | wt% | — |
| Loose Bulk Density | 30.0 | lbs/ft³ | — |
| Tapped Bulk Density | 50.0 | lbs/ft³ | — |
| Value | Units | Test Method / Conditions | |
| Median Diameter | 8.5 | 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