FlexChroma Blend Filament M4

Using an A1 mini? Find the matching model in the S Family at the Blend Filament Index

✨ FlexChroma™ Blend Filament – M4

Print Colors You Imagine.— Create Blend‑Filament.
2 Filaments → 35 Colors
A small-size blended filament model for 256×256 mm build plates, designed for stable bed adhesion.

With this model and 2 filaments, you can create 35 colors
(2 base colors + 19 Standard colors + 14 Detail colors).

📏 About the Sizes

M4 is a small-size M‑series model.
A total of 8 sizes will be available:

• M1–M4 for A1 / P‑series

• S1–S4 for A1 mini

   

🎨 Mixing Ratios

Standard 1 & 2
Intermediate blends from 5–95% (A/B → B/A).
Ratios: 1:(50%, 55%, 60%, 65%),  2:(70%, 75%, 80%, 85%, 90%, 95%)

Detail
Fine‑tuning blends from 0.5–10% and 90–99.5%.
Best when filaments have large brightness contrast or when precise color adjustment is needed.
Ratios: 90%, 92.5%, 95%, 96%, 97%, 98%, 98.5%, 99%, 99.5%
(90% and 95% overlap with Standard)

⚠️ Important Notes

• The spiral is intentionally designed to partially fuse to improve bed adhesion
  (it can be easily separated by hand after printing)
• AMS and a 0.4 mm nozzle are required
• Do not use glue or mix incompatible filament materials
• Always degrease the build plate
• Please check the adhesion chart below for the material of the filament and the adhesion to the build plate.