Shipping costs are calculated based on the weight, volume, and destination of the order. We ship within Spain (standard and express) and also internationally. The exact cost is shown at checkout.

Delivery times are estimated and may vary depending on the destination and the shipping method chosen. Orders placed after the cut-off time are processed on the next business day. Once your order has shipped, you will receive an email with the tracking number.

You have 30 days from receipt of the order to make a return. EU customers also have a 14-day right of withdrawal without justification. The product must be unused, in its original packaging. Return costs are borne by the customer, except in case of manufacturing defect or shipping error. Contact us at info@3dfils.com.

Once the returned item has been inspected, we will process the refund to your original payment method within 10 business days. If you have not received your refund after 15 days, please contact us at info@3dfils.com.

At 3Dfils we offer PLA MAX (more than 30 colors), PETG MAX, TPU (60D, 85A and 90A hardnesses), PLA DUAL (bicolor), ASA MAX and special filaments such as abFil Antibacterial PLA, carbon fiber PETG, flame retardant PETG and magnetic detectable PETG.

Most are available in 1.75mm, the most common standard. Some PLA MAX and TPU models are also available in 2.85mm. Check the product page for each product to see available options.

Depending on the material, we offer spools of 250 g, 500 g, 750 g, and 1 Kg. PLA MAX is also available in packs of 5x1 Kg and 10x1 Kg for greater savings. If you want to try colors, we have a Color Sample Pack for only €8.26.

We accept credit/debit cards and other secure payment methods. Available methods are shown at checkout.

Yes, we have 5x1 Kg and 10x1 Kg packs of PLA MAX White and Black at a reduced price. If you need large quantities, contact us at info@3dfils.com to discuss your case.

If you need a specific color or a custom quantity that you cannot find on our website, please contact us at info@3dfils.com and we will review your case. We work with companies and professionals with special needs.

We offer discounted volume packs (5x1 Kg and 10x1 Kg) and special conditions for recurring orders. For more information on custom discounts, please contact us at info@3dfils.com.

Yes, we work with companies, design studios, educational centers, and professional makers. If you need an invoice, special volume pricing, or B2B conditions, contact us at info@3dfils.com and we will prepare a personalized proposal for you.

Our 1.75 mm filaments are compatible with the vast majority of FDM printers on the market (Bambu Lab, Prusa, Creality, Anycubic, etc.). The 2.85 mm filaments are compatible with printers such as Ultimaker or BCN3D. Check your printer's manual to confirm the compatible diameter.

Store it in a cool, dry place, away from humidity and direct sunlight. Ideally, keep it in an airtight bag with desiccant (silica gel) when not in use. Humidity particularly affects materials like PETG and TPU.

abFil is our line of filaments with antibacterial properties, ideal for printing parts in environments where hygiene is important, such as the healthcare, food, or educational sectors. Available in PLA and TPU 90A.

Carbon fiber (CF) PETG is ideal for lightweight and rigid parts in engineering and automotive applications. Flame-retardant (FRHF) PETG is used in electronics and facilities where fire safety is required. Magnetically detectable (MDT) PETG is designed for the food industry, where it is critical to detect possible fragments in the production chain.

PLA is made from corn starch or other plant-based sources, which makes it compostable under industrial conditions. It is the most sustainable material in our range. PETG and TPU are engineering plastics with greater durability, but are less biodegradable. If sustainability is a priority, PLA MAX is your best option.

Parameters vary by material: PLA MAX (nozzle temperature 190-220°C, bed 25-60°C), PETG MAX (230-250°C, bed 70-85°C), TPU (220-240°C, bed 30-60°C, low speed), ASA MAX (240-260°C, bed 90-110°C). Refer to each product's datasheet for exact recommended values.

3Dfils PLA MAX is formulated to offer higher mechanical strength, better surface finish, and more consistent printing than generic standard PLA. It is optimized for modern FDM printers and offers a wide range of colors, including silk, galactic, and bicolor finishes.

PLA MAX is ideal for prototypes, decorative items, and general-purpose parts. PETG MAX is perfect for parts requiring greater chemical and thermal resistance. TPU is the flexible material par excellence, ideal for gaskets, covers, and shock-absorbing parts. ASA MAX is the best option for outdoor use due to its UV resistance.

DUAL PLA are spools with two colors in a single filament. As it prints, the color gradually changes, creating unique transition effects without needing to change spools or have a multi-extruder printer.