TERRAMAC® TCA-8070MN by Unitika is a flame resistant polylactic acid alloy. Complies with Food Hygiene Law standards (Notification No.370 of the Ministry of Health, Labour and Welfare, Japan). Applicable for injection molding processing. Exhibits low carbon dioxide emission, antibacterial properties, high durability and low level of combustibility. It is also listed with the Japan Hygienic Olefin And Styrene Plastics Association. TERRAMAC® TCA-8070MN is approved under US FDA Notification No. 178.
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| Food Contact Approval | Visible After Login |
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TERRAMAC® TCA-8070MN properties
Flammability properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flame Rating, UL 94 | 0.0 Visible After Login | Visible After Login | Visible After Login |
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® TCA-8070MN 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 | |