| Category | Polymer , Thermoplastic , Polyester, TP , Polyethylene Terephthalate (PET) |
| Manufacturer | |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | EXW, FOB, CFR, CIF |
| Payment Terms | L/C, T/T, PayPal |
| Download PDF | DuPont Performance Polymers Rynite® 940 NC010 PET
(Unverified Data**).pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.64 g/cc | 0.0592 lb/in³ | ISO 1183 |
| Water Absorption | 0.10 % <br>@Thickness 1.00 mm,<br> Temperature 23.0 °C |
0.10 % <br>@Thickness 0.0394 in,<br> Temperature 73.4 °F |
Equilibrium 50%RH; ISO 62, Similar to |
| 0.75 % <br>@Thickness 1.00 mm,<br> Temperature 23.0 °C |
0.75 % <br>@Thickness 0.0394 in,<br> Temperature 73.4 °F |
Saturation, immersed; ISO 62, Similar to | |
| Linear Mold Shrinkage, Flow | 0.0020 cm/cm <br>@Thickness 2.00 mm |
0.0020 in/in <br>@Thickness 0.0787 in |
ISO 294-4 |
| Linear Mold Shrinkage, Transverse | 0.0070 cm/cm <br>@Thickness 2.00 mm |
0.0070 in/in <br>@Thickness 0.0787 in |
ISO 294-4 |
| Melt Index of Compound | 10 g/10 min <br>@Load 5.00 kg,<br> Temperature 280 °C |
10 g/10 min <br>@Load 11.0 lb,<br> Temperature 536 °F |
cm3/10 min; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 110 MPa <br>@Temperature 23.0 °C |
16000 psi <br>@Temperature 73.4 °F |
ISO 527 |
| Elongation at Break | 2.0 % <br>@Temperature 23.0 °C |
2.0 % <br>@Temperature 73.4 °F |
ISO 527 |
| Tensile Modulus | 12.0 GPa <br>@Temperature 23.0 °C |
1740 ksi <br>@Temperature 73.4 °F |
ISO 527 |
| Charpy Impact Unnotched | 3.00 J/cm² <br>@Temperature -30.0 °C |
14.3 ft-lb/in² <br>@Temperature -22.0 °F |
ISO 179/1eU |
| 3.00 J/cm² <br>@Temperature 23.0 °C |
14.3 ft-lb/in² <br>@Temperature 73.4 °F |
ISO 179/1eU | |
| Charpy Impact, Notched | 0.600 J/cm² <br>@Temperature -30.0 °C |
2.86 ft-lb/in² <br>@Temperature -22.0 °F |
ISO 179/1eA |
| 0.700 J/cm² <br>@Temperature 23.0 °C |
3.33 ft-lb/in² <br>@Temperature 73.4 °F |
ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 500 µm/m-°C <br>@Temperature 23.0 - 55.0 °C |
278 µin/in-°F <br>@Temperature 73.4 - 131 °F |
ISO 11359-1/-2 |
| CTE, linear, Transverse to Flow | 60.0 µm/m-°C <br>@Temperature 23.0 - 55.0 °C |
33.3 µin/in-°F <br>@Temperature 73.4 - 131 °F |
ISO 11359-1/-2 |
| Melting Point | 250 °C | 482 °F | 10°C/min; ISO 11357-1/-3 |
| Deflection Temperature at 0.46 MPa (66 psi) | 240 °C | 464 °F | ISO 75-1/-2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 220 °C | 428 °F | ISO 75-1/-2 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+15 ohm-cm <br>@Temperature 23.0 °C |
1.00e+15 ohm-cm <br>@Temperature 73.4 °F |
IEC 60093 |
| Surface Resistance | 1.00e+14 ohm <br>@Temperature 23.0 °C |
1.00e+14 ohm <br>@Temperature 73.4 °F |
IEC 60093 |
| Dielectric Constant | 3.7 <br>@Frequency 1.00e+6 Hz,<br> Temperature 23.0 °C |
3.7 <br>@Frequency 1.00e+6 Hz,<br> Temperature 73.4 °F |
IEC 60250 |
| 3.8 <br>@Frequency 100 Hz,<br> Temperature 23.0 °C |
3.8 <br>@Frequency 100 Hz,<br> Temperature 73.4 °F |
IEC 60250 | |
| Dielectric Strength | 38.0 kV/mm <br>@Temperature 23.0 °C |
965 kV/in <br>@Temperature 73.4 °F |
IEC 60243-1 |
| Dissipation Factor | 0.0070 <br>@Frequency 100 Hz,<br> Temperature 23.0 °C |
0.0070 <br>@Frequency 100 Hz,<br> Temperature 73.4 °F |
IEC 60250 |
| 0.015 <br>@Frequency 1.00e+6 Hz,<br> Temperature 23.0 °C |
0.015 <br>@Frequency 1.00e+6 Hz,<br> Temperature 73.4 °F |
IEC 60250 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 285 °C | 545 °F | Optimum |
| 280 - 300 °C | 536 - 572 °F | ||
| Mold Temperature | >= 95.0 °C | >= 203 °F | |
| 110 °C | 230 °F | optimum | |
| Drying Temperature | 120 °C | 248 °F | |
| Dry Time | 4.00 hour | 4.00 hour | |
| Moisture Content | <= 0.020 % | <= 0.020 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Drying Recommended | Yes | |
| Generic | PET | |
| Heat Stabilized | Yes | |
| Part Marking Code | >PET-(GF+MD)40< | ISO 11469 |
| Polymer Family | Polyester | |
| Polymer Type | PET | |
| Product Category | Glass/Mineral Reinforced Resins | |
| Low Warp Resins | ||
| Region Available - Global | Yes | |
| Resin Identification | PET-(GF+MD)40 | ISO 1043 |
| Ultrasonic Weldable | Yes |