PLA 3D printing
PLA is the most common FDM material: easy to print, dimensionally accurate and inexpensive. It is ideal for visual models, prototypes and assembly aids — wherever there is no significant heat or impact load.
Material properties
| Tensile strength | ~50–60 MPa |
|---|---|
| Heat resistance | ~50–55 °C |
| Toughness | low (brittle) |
| Key property | rigid, easy to print, low warping |
Values are indicative; they vary with print orientation and settings.
Why choose it?
- Rigid, crisp detail, clean surface
- Low warping, accurate dimensions
- Lowest material cost, so cheap prototypes
- Available in 24 colors
Typical applications
- Visual and form models
- Functional prototypes (light loads)
- Jigs, templates, assembly aids
- Decoration, gifts, scale models
Keep in mind
- Softens above ~50–55 °C — avoid cars, direct sun and hot environments
- Brittle: can snap under impact or bending
- Not UV-stable outdoors long term — choose ASA instead
Frequently asked questions
How much does PLA printing cost?
The price depends on part size and print time. Upload an STL/OBJ/3MF file and get a real, slicing-based price within seconds.
Can PLA be used outdoors?
Short term yes, long term no: sun and heat can deform it. We recommend ASA for outdoor use, PETG or PA12 for mechanical loads.
Upload your model and get an instant price
Get an instant quote FDM 3D printing details No 3D model yet? We design it!