Fiberon™ PETG-ESD

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Fiberon™ PETG-ESD pairs electrostatic dissipation with an improved-toughness PETG base, combining two properties that are rarely found together in a printable material. Compounded with carbon nanotubes, it achieves very low surface resistivity — enabling reliable dissipation of electrostatic charges to protect sensitive electronics during assembly, housing, or handling operations. It is part of the Fiberon™ family of high-performance composite filaments by Polymaker, designed to make advanced materials accessible on standard FDM setups without specialist knowledge or hardware.

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The ESD properties of Fiberon™ PETG-ESD are achieved through carbon nanotube compounding — not surface coatings. This means the electrostatic dissipation is consistent throughout the printed part and remains effective even after machining or surface wear. To fully activate the ESD properties, printing at a minimum nozzle temperature of 250°C is recommended. Higher nozzle temperatures (up to 290°C) further reduce surface resistivity. Note: this material requires a hardened steel nozzle due to the abrasiveness of the carbon nanotubes.

Surface resistivity varies with print orientation and nozzle temperature. At 270°C, all specimen orientations achieve a surface resistivity in the 10⁵ Ω range. At 290°C, all orientations achieve below 1E+4 Ω — well within the ESD-safe range. Note that ESD-safe materials operate in the 10⁶–10⁸ Ω range and should not be confused with conductive filaments. Measuring resistivity requires a dedicated ESD tester
a standard multimeter is not sufficient.

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Fiberon™ PETG-ESD combines the well-established printability of PETG with improved mechanical performance. A glass transition temperature of 77°C and heat deflection temperature of 76°C (ISO 75 at 0.45 MPa) provide adequate thermal resistance for most electronics assembly environments. Mechanically, the material offers a tensile strength of 36.1 MPa and a bending modulus of 1,651 MPa in the XY plane, with an elongation at break of 7.3% — indicating meaningful ductility before failure. Charpy notched impact strength of 5.7 kJ/m² makes it tougher than standard PETG for demanding industrial use.

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Beyond ESD protection, Fiberon™ PETG-ESD delivers improved toughness compared to standard PETG. With a tensile strength of 36 MPa, elongation at break of 7.3%, and a Charpy notched impact strength of 5.7 kJ/m², it produces durable, impact-resistant parts suitable for real-world industrial use. A heat deflection temperature of 76°C (ISO 75 at 0.45 MPa) adds thermal resilience, making it suitable for moderately elevated temperature environments.

• Electronic component packaging and trays
• ESD-safe jigs, fixtures, and assembly tools
• Electronic housings and enclosures
• End-of-arm tooling in electronics manufacturing
• PCB handling and storage components
• Any industrial part requiring static charge dissipation

PETG-ESD sits at the entry point of the Fiberon™ composite range, offering moderate stiffness and heat resistance in exchange for excellent ESD protection and ease of printing. For applications requiring higher HDT or greater stiffness alongside ESD protection, consider Fiberon™ PA612-ESD. The Fiberon™ materials comparison chart maps the full range across heat resistance (HDT) and stiffness (bending modulus) to help select the right material for your application.

Fiberon™ PETG-ESD is manufactured to a dimensional tolerance of ±0.02 mm, verified by dual-axis laser gauge during production for consistently smooth, reliable extrusion throughout the spool.

• Printing temperature: 250°C – 290°C
• Bed temperature: 70°C – 80°C
• Printing speed: up to 500 mm/s
• Enclosure: not required
• Nozzle: hardened steel required
• Drying: 65°C for 3 hours before printing
• Diameter: 1.75 mm / Spool: 500 g

Each 500 g spool is supplied in a resealable nylon bag with desiccant for moisture-free storage, packed in a Fiberon™ cardboard box. The cardboard spool features rubber-reinforced edges for smooth rolling in AMS and multi-material systems, and is precision-wound to prevent tangles. Drying at 65°C for 3 hours before printing is recommended for best results. Store in a dry environment after opening.

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.