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 HV-6250H Polylactic Acid (PLA).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.27 g/cc | 0.0459 lb/in³ | ISO 1183 |
Melt Flow | 1.0 - 3.0 g/10 min @Load 2.16 kg, Temperature 190 °C |
1.0 - 3.0 g/10 min @Load 4.76 lb, Temperature 374 °F |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 69.0 MPa | 10000 psi | ISO 527 |
Elongation at Break | 2.0 % | 2.0 % | ISO 527 |
Flexural Strength | 111 MPa | 16100 psi | ISO 178 |
Flexural Modulus | 4.70 GPa | 682 ksi | ISO 178 |
Charpy Impact, Notched | 0.190 J/cm² | 0.904 ft-lb/in² | ISO 179 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 170 °C | 338 °F | |
Deflection Temperature at 0.46 MPa (66 psi) | 120 °C | 248 °F | ISO 75 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 180 - 200 °C | 356 - 392 °F | |
Middle Barrel Temperature | 190 - 230 °C | 374 - 446 °F | |
Front Barrel Temperature | 190 - 220 °C | 374 - 428 °F | |
Die Temperature | 20.0 - 120 °C | 68.0 - 248 °F | Vacuum and pressure molding |
150 - 180 °C | 302 - 356 °F | Foam extrusion molding |
Descriptive Properties | Value | Comments |
---|---|---|
Appearance | Opaque white |