Prototype Winkle PETG Filament 1.75 mm Transparent 1 kg

New Winkle filament. Mechanical strength, functional prototypes, and high precision. Winkle's new transparent PETG Prototype has been specifically designed to meet the demands of the industrial and applied engineering sectors. This filament offers excellent mechanical strength and stability, making it ideal for technical, engineering, industrial, and mechanical prototypes. Developed in Winkle's laboratory in Salamanca, this PETG outperforms any other filament in terms of:

• Impact resistance.

• Good adhesion between layers.

• Low shrinkage.

• Easy to print even without a closed chamber.

• Excellent value for money.

This makes it an ideal solution for parts subjected to mechanical stress or industrial prototypes. PETG Prototype is easy to print and offers high resistance to wear and tear. We offer you a new and innovative filament that ensures accurate and consistent technical reproductions.

Why choose PETG Prototype for your industrial projects

• High mechanical strength: perfect for functional parts, components subjected to stress, housings, tooling, or structural elements.

• Professional translucent finish: light filtering effect that provides modernity and partial visibility.

• Dimensional stability: low warping and excellent precision for tight tolerances.

• Universal compatibility: works with most FDM printers on the market.

• Real industrial applications: designed for prototypes that must perform like final parts.

Applications of PETG Prototype

• Protective covers or electronic enclosures with partial visibility of the interior

• Product prototypes and design validations

• Technical parts that require rigidity, strength, and a professional appearance

• Functional components with specific mechanical requirements

• Engineering parts subjected to moderate impact or thermal stress

• Mechanical elements exposed to operating temperatures of up to 70°C

• Industrial applications, tools, and end-use parts where durability and dimensional stability are prioritized

Key technical characteristics:

• Diameter: 1.75 mm ± 0.03

• Printing temperature: 220–240 °C

• Bed temperature: 60–80 °C

• Recommended nozzle: ≥ 0.4 mm

• Speed: 50–70 mm/s

• Density: 1.23 g/cm³

This filament has been developed in line with a philosophy of sustainability and circular economy, as part of Winkle's commitment to responsible 3D printing.