TECHNICAL DATA SHEET NATURPLA 306D®
Poly (Lactic Acid) - Thermoforming
| Physical Properties |
ISO |
| Density |
1.20(±0.05) |
1183 |
| Melt Index(Mi),g*10min(190℃/2,16Kg) |
7-8 |
1133 |
| Optical properties |
Natural |
| Melt temperature(℃) |
157-165 |
| Degradation temperature(℃) |
240-250 |
| Shrinkage |
0.004% |
| Mechanical Properties |
ISO |
| Tensile yield strength,MPa |
55 |
527 |
| Tensile yield elongation |
%8 |
527 |
| Tensile strength at break,MPa |
48 |
527 |
| Tensile elongation at break |
%6 |
527 |
| Tensile Moudulus,MPa |
3300 |
527 |
| Charpy Lmpact(non notched)4J,KJ/m2 |
%5 |
527 |
| Tensile strength at break,Mpa |
35 |
179 |
| ThermalPropertise |
ISO |
| HDT A(1.8Mpa), ℃ |
50 |
75-2 |
| Processing temperature |
| Material temperature |
185℃ |
| Feed Zone |
20-40℃ |
| Zone1 |
150-160℃ |
| Zone2 |
170-180℃ |
| Zone3 |
180-190℃ |
| Nozzle |
185-190℃ |
| Outlet |
190-195℃ |
|
Bookmark