The Anycubic Mega S is best known for its ability to print with flexible filaments thanks to an upgraded Titan extruder. In addition to printing in PLA and ABS, the Mega S also masterfully prints in TPU and PETG filaments. Looking to experiment with some new flexible filaments? Below we teach you about each filament’s properties, as well as suggest our picks for best filament brands.
PLA
Biodegradable and non-toxic, PLA is the filament of choice for most people. Extruding at temperatures between ~190-230C, PLA does not require a heated print bed to successfully adhere to the build plate. If you choose to use a heated print bed, PLA adhere best at temperatures between 60C and 80C.
The best thing about PLA is how versatile it is. PLA is used to make wood, metal, glow-in-the-dark, and many other hybrid filaments.
Properties
- Medium strength and durability
- Fairly brittle
- Easy to work with
- Non-toxic with a pleasant smell
Best PLA for the Creality Ender 3: Hatchbox
Budget PLA for the Creality Ender 3: Solutech
ABS
ABS is often used when printing working prototypes or functional parts. That’s because it’s a bit more flexible and durable than PLA, and can better withstand sunlight and moisture exposure. ABS prints at pretty high temperatures around 210-250C, and requires a heated print bed at around 60-110C.
Properties
- Highly durable and impact resistant
- More flexible than PLA
- Can sometimes be tricky to print with
- Strong chemical odor
Best ABS for the Creality Ender 3: Hatchbox
Budget ABS for the Creality Ender 3
PETG
PETG is almost as popular as PLA or ABS because it’s easy to use and delivers a tough, flexible finish. Models made with PETG are also recyclable, making this filament an eco-friendly option. PETG is also the filament of choice when users need a clear material. Printing at temperatures between 220-240C, PETG works great with or without a heated print bed.
Properties
- More flexible than either ABS or PLA
- Good durability
- Easy to print with
- Recyclable
Recommended PETG for the Creality Ender 3: eSUN
TPU
TPU is a flexible filament that is easier to print with than most other flexible filaments due to its firmer consistency. TPU produces durable, rugged prints that are still flexible and bendable. For best results, print with this filament at slower speeds below 30mm/s. Set the extruder between 220-240C and the print bed around 60C.
Properties
- Produces rubbery, flexible prints
- High durability and heat resistance
- Uses for both industry and consumer prints
- Relatively easy to print with
Recommended TPU Filament for the Creality Ender 3: Sainsmart
