Filament spool eSun PLA Matte Dual 1.75 mm, 1 kg, Black & White

eSun PLA Matte Dual 1.75 mm, 1 kg in Black & White is a dual-color PLA filament designed for FDM/FFF 3D printers that accept 1.75 mm filament. The filament provides a matte surface finish in two colors on a single spool, offering straightforward printing behavior typical for PLA. It is intended for prototyping, display models, and decorative parts where a non-glossy appearance and easy extrusion are required.

Advantages

The filament’s PLA formulation ensures low warping, reliable layer adhesion and compatibility with a wide range of desktop 3D printers. The matte finish reduces visible sheen and minimizes reflections on printed surfaces, making details easier to read and photographic documentation clearer. Having two color options on one spool allows for quick color changes without switching spools, simplifying small production runs and multi-color prototypes.

Suitable for

• Prototyping and concept models
• Decorative and display parts with a matte appearance
• Educational printing and classroom projects
• Visual mockups and product samples

Key specifications

• Material: Polylactic Acid (PLA) with matte surface characteristics
• Diameter: 1.75 mm nominal
• Spool weight: 1 kg of filament
• Available colors on spool: Black and White (dual-color)
• Compatibility: FDM/FFF 3D printers that accept 1.75 mm PLA filament
• Surface finish: Matte, reduced gloss

How to use

Load the filament into a 3D printer configured for 1.75 mm PLA. Recommended print temperature ranges typically fall between 190–220 °C; start in the mid-range and adjust according to nozzle size and printer behavior. Use a heated bed if available, set to approximately 40–60 °C, or print on a suitable build surface to improve adhesion. Print speeds and retraction settings should be tuned for your specific machine to reduce stringing and achieve consistent extrusion. When switching between the black and white portions of the spool, purge or retract until the outgoing color has cleared the nozzle to avoid color contamination in prints.

Usage recommendations

Store the filament in a dry environment and reseal the spool after use to prevent moisture absorption. For best surface detail, use moderate layer heights (e.g., 0.1–0.3 mm) and calibrate extrusion multiplier for accurate dimensional results. If printing functional parts that require higher temperature resistance, consider choosing an alternative material designed for elevated thermal performance.