TERRAMAC® TDA-8070M by Unitika is a highly durable polylactic acid alloy by Unitika. Exhibits low carbon dioxide emission, antibacterial properties and low level of combustibility. Applicable for injection molding processing. It is approved under US FDA Notification No. 178. Complies with Food Hygiene Law standards (Notification No.370 of the Ministry of Health, Labour and Welfare, Japan). TERRAMAC® TDA-8070M is also listed with the Japan Hygienic Olefin And Styrene Plastics Association.
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| Bio Based | Visible After Login |
| Bio Based content | Visible After Login |
Compliance
| Food Contact Approval | Visible After Login |
| Certifications & Compliance | Visible After Login |
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TERRAMAC® TDA-8070M properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Notched Charpy | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Linear Mold Shrinkage | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 0.0 Visible After Login | Visible After Login | Visible After Login |
TERRAMAC® TDA-8070M Processing Guidelines
Injection Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Limit Temperature | Visible After Login | Visible After Login | |
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Back Pressure | Visible After Login | Visible After Login | |
| Cylinder Front Temperature | Visible After Login | Visible After Login | |
| Cylinder Middle Temperature | Visible After Login | Visible After Login | |
| Cylinder Rear Temperature | Visible After Login | Visible After Login | |
| Mold Temperature | Visible After Login | Visible After Login | |
| Nozzle Temperature | Visible After Login | Visible After Login | |