High-Quality 3D Printing for Prototypes & Production

3D printing is a revolutionary technology that enables the creation of three-dimensional objects from digital files. It is a fast, flexible, and cost-effective solution for prototyping, unique products, and small-batch production.

How Does 3D Printing Work?
A 3D printer "builds" the object layer by layer, using a special material. The process begins by creating a 3D model in CAD software. The model is then sent to the 3D printer, which "slices" it into thin layers and prints them on top of each other until the object is complete.

FDM (Fused Deposition Modeling)

This is the most common 3D printing technology, suitable for creating prototypes and objects of varying complexity. FDM printers use thermoplastic material (filament), which is melted and printed layer by layer.

How it Works:
In an FDM printer, thermoplastic material (usually PLA or ABS) is melted and then applied layer by layer onto the build surface. The material cools and solidifies quickly, eventually forming a complete 3D object.

Advantages:

  • Affordable: FDM printers and materials are generally reasonably priced.
  • Wide material selection: FDM printers support a variety of materials, including PLA, ABS, PETG, TPU, and others.

Disadvantages:

  • Visible layers: FDM prints often have visible layers on the surface, which can affect the product's aesthetics.
  • Limited precision: The accuracy of FDM printing is limited to around +/- 0.3 mm, making it unsuitable for printing objects that require high precision or intricate details

SLA (Stereolithography)

This technology offers greater precision and detail than FDM. SLA printers use liquid resin, which is hardened using UV light.

How it Works:
In an SLA printer, liquid photopolymer resin is hardened using UV light. The printer directs a laser beam or projector's light onto the resin surface, curing it layer by layer and forming a finely finished 3D object.

Advantages:

  • High precision and detail: SLA printing provides greater accuracy and detail than FDM printing, making it ideal for printing intricate and detailed objects.
  • Smooth surface finish: SLA prints have a smooth surface finish.

Disadvantages:

  • Slower: SLA printers are generally slower than FDM printers.
  • Post-processing required: SLA prints need to be washed and cured under UV light after printing.
  • Limited material selection: SLA printers use photopolymer resin, which has fewer material types and colour options compared to FDM materials.

Which technology to choose?

It depends on your needs and the specifics of your project.

  • FDM (Fused Deposition Modeling): If you need an affordable and simple solution for prototyping or simpler objects, FDM is a good choice.
  • SLA (Stereolithography): If you require high precision and detailed objects, SLA is the better option

Why choose Integra3D for 3D printing?

  • Wide range of technologies: We offer different 3D printing technologies to find the best solution for your project.
  • High-quality materials: We use only high-quality materials to ensure durability and precision in your prints.
  • Fast and efficient service: We provide fast 3D printing services to ensure your projects are completed on time.
  • Competitive pricing: We offer our services at competitive prices.

Contact us to discuss your 3D printing project!