3D printing filament PLA Matte Dual 1.75 mm by eSun, purple/yellow, 1 kg spool

eSun PLA Matte Dual 1.75 mm is a dual-color, matte-finish PLA filament on a 1 kg spool designed for FDM/FFF 3D printers that accept 1.75 mm filament. The product combines purple and yellow matte segments on a single spool to simplify color variation without changing filaments. It is formulated to provide good dimensional stability, consistent extrusion, and a subdued, non-gloss surface ideal for prototypes, decorative items and many small functional parts. Use standard PLA print temperatures and cooling settings for predictable results across a wide range of desktop printers.

Advantages

The filament delivers a matte surface finish that reduces visible layer shine and highlights, improving the appearance of painted or unpainted models. Dual-color distribution on one spool enables quick visual variety in prints without swapping spools mid-job. Filament diameter of 1.75 mm and consistent spool winding support steady feeding and reliable extrusion in most hobby and prosumer FDM machines. The material’s typical PLA properties include low warp, easy adhesion to common build surfaces, and compatibility with standard PLA slicer profiles.

Suitable for

• Rapid prototyping and concept models
• Decorative objects, figurines and art pieces
• Functional small parts with moderate mechanical demands
• Multicolor visual effects for product mockups

Key specifications

• Material: Polylactic Acid (PLA)
• Filament diameter: 1.75 mm
• Finish: Matte
• Colors: Purple and yellow segments on a single spool
• Net spool weight: 1 kg
• Compatibility: FDM/FFF printers designed for 1.75 mm filament

How to use

Load the filament into a 1.75 mm-compatible extruder following your printer manufacturer’s procedure. Use a standard PLA nozzle temperature (typically 190–220 °C) and a heated bed if available (commonly 20–60 °C) or print on a well-prepared unheated surface with adhesion aids. Calibrate extrusion multiplier and flow, set layer height appropriate to your nozzle (for example 0.1–0.3 mm), and enable part cooling to improve surface detail. Monitor the first layer to ensure proper adhesion and adjust bed leveling or first-layer settings as needed.

Usage recommendations

Store the filament in a dry environment or sealed packaging with desiccant to prevent moisture uptake. If the filament shows signs of moisture (bubbling, poor surface quality), dry it at low temperature according to manufacturer guidance before printing. When printing multicolor effects, plan model orientation and slicing to maximize the visual transition between purple and yellow segments.