FAQ
Available 3D printing technology
Polymer FDM (Fused Deposition Modeling)
Who are these prints suitable for?
Perfect for anyone who needs a 3D-printed part quickly, hassle-free and at a fair price – without the overhead of expensive infrastructure.
What materials can be printed?
PLA
PLA (Polylactic Acid) is an easy-to-print, biodegradable plastic, ideal for prototypes, model building and decorative objects. PLA+ is an enhanced version of PLA with greater strength, toughness, and often a smoother surface, making it suitable for functional prototypes and mechanical parts. Silk PLA has a glossy, silky finish and is commonly used for visually appealing decorative items and artworks. Heat resistant up to 60 °C.
PETG
PETG (Polyethylene Terephthalate Glycol) is a durable, tough filament that is easy to print and offers excellent layer adhesion. It combines the strength of ABS with the ease of PLA, making it ideal for functional parts, containers, and technical prototypes. Heat resistant up to 80–90 °C.
TPU
TPU (Thermoplastic Polyurethane) is a flexible, durable filament known for its rubber-like properties. It is perfect for flexible parts such as seals, shock absorbers, and customised products requiring elasticity and resilience. TPU is relatively easy to print but requires adjusted settings and slower print speeds. Heat resistant up to +110 °C.
PVA
PVA support filament is a special material used for printing support structures. It enables easy removal of supports after the printing process and can often be dissolved in water, removed with solvents, or simply broken away. Ideal for complex prints with overhangs and internal cavities.
⚠️ Not supported: Materials requiring a heated print chamber, such as ASA, cannot be printed.
How long does a 3D printing project take?
The production time depends on the complexity of the model. Simple parts are usually ready within a few days, whereas more complex projects may require several weeks.
Is it possible to make functional parts with 3D printing?
Yes, 3D printing can also be used to produce functional parts that are suitable for real-world applications.
Depending on the choice of material, parts can achieve good strength, durability and flexibility. For example, PETG is ideal for robust technical components, PLA+ offers improved toughness compared to standard PLA, and TPU is perfect for flexible parts such as seals or shock absorbers.
What is the maximum print size?
The maximum print size is 256 x 256 x 256 mm.
Is multi-colour printing possible?
Yes - prints can be made in up to 4 colours. Please note that this may increase both print time and material usage (a lot), which in turn can affect the final price.
What level of detail is possible?
Printing nozzles from 0.2 mm to 0.8 mm are available, with adjustable layer heights between 0.08 mm and 2.8 mm.
Where are the design files come from?
In most cases, you'll find what you're looking for on online repositories, such as::
www.thingiverse.com, www.printables.com, www.makerworld.com, www.cults.com (free/paid), www.myminifactory.com, www.thangs.com
Existing design files can also be customized and combined to meet your requirements. Alternatively, designs can be created entirely from scratch using CAD software such as (www.tinkercad.com or Fusion360, particularly for simple constructions.
Why 3D printing with 3Dprint4U?
3D printing is fascinating because it combines modern technology, creativity, and precise execution. It's impressive to see how digital concepts can be transformed into physical objects. For me, this passion brings together enjoyment, challenges, and continuous development.
I truly enjoy creating something that inspires – both you and me!