Best PETG rods Best PETG rods Best PETG rods
PETG Rods: Your Versatile Transparent Plastic Solution
PETG rods, made from thermoplastic copolymer polyester, offer a lightweight, flexible, and transparent material that’s easy to work with. They are ideal for various applications, including thermoforming and cold forming. Notably, PETG sheets are known for their exceptional impact strength, even in extreme cold down to -40 °C, and their resistance to chemicals. These sheets can perform admirably within a wide temperature range from -40 °C to +65 °C.
What sets PETG sheets apart is their ease of mechanical processing, suitability for stamping, and compatibility with welding (using special PETG welding rods) or gluing. With a light transmission capacity of up to 90%, PETG sheets provide a cost-effective alternative to Plexiglas. This is especially valuable for manufacturing products that demand molding, welding connections, or extensive machining.
Applications of PETG Sheets:
- Architecture, Design, and Construction: PETG sheets are perfect for transparent partitions, protective structures, glazing, and transparent roofing in architectural projects.
- Engineering: In engineering, they find use in housing and sight glasses, among other applications.
- Electrical and Power Engineering: PETG sheets are used to create transparent electric insulating parts and lamp components.
- Construction of Chemical Tanks and Apparatus: They serve in the construction of chemically resistant parts, sight glasses, vessels, observation filter housing, bathrooms, and more.
- Laboratory Design: PETG sheets are ideal for creating protective glazing and kitchen utensils in laboratory settings.
- Exhibit Design: Their versatility allows for original solutions in virtually any form, even curved at acute angles.
- Advertising and Showcases: PETG sheets are used in transparent pockets, advertising signs, protection glazing for windows and shop equipment, and more.
Choose PETG rods for a wide range of applications where transparency, flexibility, and ease of processing are essential.
Mechanical Properties
| PROPERTY | METRIC | UNITS | ENGLISH | UNITS | |
|---|---|---|---|---|---|
| General | |||||
| Density | 1.26e3 – 1.28e3 | kg/m^3 | 0.0455 – 0.0462 | lb/ft^3 | |
| Mechanical | |||||
| Yield Strength | 4.79e7 – 5.29e7 | Pa | 6.95 – 7.67 | ksi | |
| Tensile Strength | 6e7 – 6.6e7 | Pa | 8.7 – 9.57 | ksi | |
| Elongation | 1.02 – 1.18 | % strain | 102 – 118 | % strain | |
| Hardness (Vickers) | 1.41e8 – 1.56e8 | Pa | 14.4 – 15.9 | HV | |
| Impact Strength (un-notched) | 1.9e5 – 2e5 | J/m^2 | 90.4 – 95.2 | ft.lbf/in^2 | |
| Fracture Toughness | 2.11e6 – 2.54e6 | Pa/m^0.5 | 1.92 – 2.31 | ksi/in^0.5 | |
| Young’s Modulus | 2.01e9 – 2.11e9 | Pa | 0.292 – 0.306 | 10^6 psi |
Thermal Properties
| Max Service Temperature | 51 – 64 | °C | 124 – 147 | °F | |
| Melting Temperature | 81 – 91 | °C | 178 – 196 | °F | |
| Insulator or Conductor | Insulator | Insulator | |||
| Specific Heat Capability | 1.47e3 – 1.53e3 | J/kg °C | 0.352 – 0.366 | BTU/lb. °F | |
| Thermal Expansion Coefficient | 1.2e-4 – 1.23e-4 | strain/°C | 66.8 – 68.1 | µstrain/°F |
Electrical Properties
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 10.0 – 6.00e+15 ohm-cm | 10.0 – 6.00e+15 ohm-cm | Average value: 5.90e+14 ohm-cm Grade Count:19 |
| Surface Resistance | 1000 – 1.00e+16 ohm | 1000 – 1.00e+16 ohm | Average value: 1.12e+15 ohm Grade Count:15 |
| Static Decay | 0.0100 – 2.00 sec | 0.0100 – 2.00 sec | Average value: 1.07 sec Grade Count:9 |
| Dielectric Constant | 2.40 – 3.46 | 2.40 – 3.46 | Average value: 2.72 Grade Count:7 |
| Dielectric Strength | 10.7 – 17.0 kV/mm | 272 – 432 kV/in | Average value: 14.8 kV/mm Grade Count:8 |
| Dissipation Factor | 0.00500 – 0.0230 | 0.00500 – 0.0230 | Average value: 0.0147 Grade Count:5 |
Other Properties
| CO2 Footprint | 3.22 – 3.56 | kg/kg | 3.22 – 3.56 | lb/lb | ||
| Recyclable | Yes | Yes |
