Category | Polymer , Renewable/Recycled Polymer , Thermoplastic , Polylactic Acid (PLA) Biopolymer |
Manufacturer | Unitika |
Trade Name | TERRAMAC |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Unitika TERRAMAC TE-1070 Polylactic Acid (PLA).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.24 g/cc | 0.0448 lb/in³ | ISO 1183 |
Linear Mold Shrinkage | 0.0030 - 0.0050 cm/cm | 0.0030 - 0.0050 in/in |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 34.0 MPa | 4930 psi | ISO 527 |
Elongation at Break | >= 200 % | >= 200 % | ISO 527 |
Flexural Strength | 50.0 MPa | 7250 psi | ISO 178 |
Flexural Modulus | 1.40 GPa | 203 ksi | ISO 178 |
Charpy Impact, Notched | 0.560 J/cm² | 2.66 ft-lb/in² | ISO 179 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 170 °C | 338 °F | |
Maximum Service Temperature, Air | 240 °C | 464 °F | |
Deflection Temperature at 0.46 MPa (66 psi) | 54.0 °C | 129 °F | ISO 75 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 130 - 170 °C | 266 - 338 °F | |
Middle Barrel Temperature | 180 - 220 °C | 356 - 428 °F | |
Front Barrel Temperature | 180 - 220 °C | 356 - 428 °F | |
Nozzle Temperature | 180 - 220 °C | 356 - 428 °F | |
Mold Temperature | 10.0 - 30.0 °C | 50.0 - 86.0 °F | actual surface temp |
Back Pressure | 0.490 - 1.47 MPa | 71.1 - 213 psi | gage pressure |
Descriptive Properties | Value | Comments |
---|---|---|
Appearance | Opaque white |