Static-dissipative
PETG-ESD 3D Printing
ESD-safe PETG, trays and fixtures that bleed charge, not zap boards.
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A palm-sized bracket in PETG-ESD runs about $18.13 plus shipping.
Your files stay private. You keep 100% of your IP.Impact5/10
Chemical resistance5/10
Stiffness4/10
Tensile strength36 MPa1
Flexural modulus1.65 GPa2
Heat deflection (HDT)76 °C3
Impact (unnotched)29.3 kJ/m²4
1 ISO 527, X-Y orientation, 23 °C.
2 ISO 178, X-Y orientation, 23 °C.
3 ISO 75, 0.45 MPa.
4 ISO 179-1/1eU, unnotched, X-Y orientation, 23 °C.
A polyester compounded with carbon nanotubes so its surface bleeds off static charge into the dissipative range. It keeps useful toughness and takes up little water. Service temperature is limited to about 76°C, and strong solvents can craze the surface.
PETG-ESD printed-part datasheet
Mechanical
| Tensile strength | 36 MPaISO 527 |
| Tensile modulus | 1,983 MPaISO 527 |
| Elongation at break | 7.3%ISO 527 |
| Flexural strength | 54 MPaISO 178 |
| Flexural modulus | 1,650 MPaISO 178 |
| Charpy impact, unnotched | 29.3 kJ/m²ISO 179 |
| Charpy impact, notched | 5.7 kJ/m²ISO 179 |
Thermal
| HDT | 76 °CISO 75 |
Electrical
| Surface resistivity | 10⁶–10⁸ Ω/sq — static-dissipative (carbon-nanotube compounded) |
Manufacturer printed-specimen values. Not certified design allowables.