Qual a diferença entre PETG e PLA?

O PETG é mais resistente ao impacto, à temperatura e à humidade do que o PLA, sendo ideal para peças funcionais. Em contrapartida, requer temperaturas de impressão mais elevadas (230–250 °C) e é mais sensível ao stringing.

O PETG precisa de secagem antes de usar?

Sim, o PETG absorve humidade com facilidade. Recomenda-se secar a 65 °C durante 4 a 6 horas antes de imprimir, especialmente se a bobine estiver exposta ao ambiente.

Qual o prazo de entrega para Portugal continental?

As encomendas para Portugal continental têm entrega estimada em 2 a 4 dias úteis após confirmação de pagamento. Envios para ilhas e Europa têm prazos diferentes.

Como evitar stringing no PETG?

Reduza a temperatura de impressão, aumente a retração e a velocidade de deslocamento sem extrusão. Superfícies PEI e 3DLAC ajudam na adesão sem excesso de fixação.

PETG Smartprint - Diameter 1.75mm Spool 1kg

SmartPrint

PETG Smartprint - Diameter 1.75mm Spool 1kg

€9,49 EUR

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Orders paid until 3:30 PM on weekdays are shipped on the same day

Our orders are shipped within 24/48 hours. Once your order has been dispatched, you will receive an email with more information. Delivery options include home delivery, pick-up point, or collection from our facilities in Anadia.

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🌟 PETG – SMARTPRINT

PETG SMARTPRINT is a technical filament that combines the ease of printing of PLA with the mechanical and thermal resistance of ABS. Developed to offer high durability, excellent layer adhesion, and chemical resistance, it is ideal for functional parts, mechanical components, advanced prototyping, and professional applications.

🔹 What distinguishes PETG SMARTPRINT?

High impact resistance and excellent controlled flexibility.
Great durability — ideal for functional parts and continuous use.
Excellent layer adhesion for greater structural robustness.
Good chemical and thermal resistance compared to PLA.
Compatible with 1.75 mm FDM printers, including Bambu Lab, Creality, Prusa, Anycubic, Elegoo, Artillery, Flashforge, and FLSUN.
Diameter: 1.75 mm ± 0.03 mm | Net weight: 1 kg

✅ Advantages

Resistant and durable material for demanding applications.
Less warping compared to ABS.
Excellent finish with a slight sheen characteristic of PETG.
Ideal for technical supports, outdoor parts, and functional components.

⚙️ Recommended Printing Parameters

Extrusion temperature: 220 – 250 °C
Heated bed: 70 – 90 °C
Layer fan: low to moderate
Recommended speed: up to 120 mm/s

💡 Notes and Recommendations

Suitable for functional, mechanical parts, and outdoor use.
Store in a dry place protected from humidity.
For better adhesion and to avoid excessive sticking, the use of 3DLAC or PEI surfaces is recommended.

Material tested and approved by Smart3DPT ✅

Other options

Frequently asked questions

PETG is more resistant to impact, temperature, and moisture than PLA, making it ideal for functional parts. However, it requires higher printing temperatures (230–250 °C) and is more prone to stringing.

Yes, PETG absorbs moisture easily. It is recommended to dry it at 65 °C for 4 to 6 hours before printing, especially if the spool has been exposed to the environment.

Orders for mainland Portugal have an estimated delivery time of 2 to 4 business days after payment confirmation. Shipments to islands and the rest of Europe have different lead times.

Reduce the print temperature, increase retraction and travel speed without extrusion. PEI and 3DLAC surfaces help with adhesion without over-fixing.