| Category | Polymer , Thermoplastic , Polyester, TP |
| Manufacturer | Diamond and Network Polymers |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Diamond Polymers NPP 60-763 Clear Amorphous Polyester Copolymer.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.27 g/cc | 1.27 g/cc | ASTM D792 |
| Water Absorption | 0.13 % @Time 86400 sec |
0.13 % @Time 24.0 hour |
ASTM D570 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 106 | 106 | ASTM D785 |
| Tensile Strength, Yield | 50.0 MPa | 7250 psi | chs 2.0 in/min; ASTM D638 |
| Elongation at Break | 130 % | 130 % | ASTM D638 |
| Flexural Strength | 70.3 MPa | 10200 psi | chs 0.05 in/min; ASTM D790 |
| Flexural Modulus | 2.10 GPa | 305 ksi | chs 0.05 in/min; tangent; ASTM D790 |
| Izod Impact, Notched | NB @Thickness 3.17 mm, Temperature 23.0 °C |
NB @Thickness 0.125 in, Temperature 73.4 °F |
ASTM D256 |
| NB @Thickness 3.17 mm, Temperature -30.0 °C |
NB @Thickness 0.125 in, Temperature -22.0 °F |
ASTM D256 | |
| Dart Drop, Total Energy | 33.0 J @Thickness 3.17 mm, Temperature 22.8 °C |
24.3 ft-lb @Thickness 0.125 in, Temperature 73.0 °F |
Energy to peak force; ASTM D3763 |
| 50.1 J @Thickness 3.17 mm, Temperature -40.0 °C |
37.0 ft-lb @Thickness 0.125 in, Temperature -40.0 °F |
Energy to peak force; ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Vicat Softening Point | 85.0 °C | 185 °F | ASTM D1525 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 0.80 % | 0.80 % | ASTM D1003 |
| Transmission, Visible | 89 % | 89 % | ASTM D1003 |