eSun PLA+ 3D Filament 1.75 mm Black 1 kg Refill

The eSun PLA+ 3D Filament 1.75 mm Black 1 kg Refill is a high-quality printing material designed specifically for desktop 3D printers. This eco-friendly refill spool provides an advanced formulation that enhances toughness and layer adhesion compared to standard PLA filaments, resulting in consistent and reliable output for all your 3D printing projects. The deep black color offers a professional and uniform finish, making it a dependable choice for creators, hobbyists, and professionals alike.

Advantages

This filament delivers exceptional printing reliability with smooth extrusion that minimizes clogging and nozzle issues. The improved mechanical properties provide higher impact resistance and reduced brittleness compared to conventional PLA, ensuring that printed items are sturdier and more durable. Its refill format is environmentally conscious and reduces plastic waste while remaining compatible with reusable master spools. Additionally, the material exhibits low warping and does not require a heated print bed, making it accessible for users of varying experience levels.

Suitable for

• Printing functional prototypes and mechanical parts
• Creating detailed models and miniatures
• Producing decorative items and artistic objects
• Educational projects and rapid prototyping in office environments

When it may not be suitable

This refill filament is not recommended for applications requiring high heat resistance, as PLA materials tend to soften at elevated temperatures. It is also unsuitable for long-term outdoor use without appropriate UV protection coatings, as prolonged exposure to sunlight can degrade the material over time.

Key specifications

• Filament diameter: 1.75 mm
• Color: Black
• Net weight: 1 kg
• Material type: PLA+ (Polylactic Acid Plus)
• Form factor: Refill spool

How to use

To use this refill filament, ensure you have a compatible reusable master spool to mount the coil securely before loading it into your 3D printer. Insert the filament end into the extruder according to your printer manufacturer guidelines and set the appropriate extrusion temperature recommended for PLA+ materials, typically ranging between 205 and 225 degrees Celsius. Adjust the print bed temperature if applicable, keeping it between room temperature and 60 degrees Celsius. Store any unused filament in a dry, cool environment with a desiccant to prevent moisture absorption and maintain optimal printing performance.

What to consider before purchase

• Verify that your 3D printer supports 1.75 mm diameter filaments
• Check if you already own a compatible reusable master spool for refill installations
• Evaluate the temperature requirements of your printer to ensure compatibility with PLA+ materials
• Assess your project requirements regarding heat and UV resistance

Usage recommendations

For the best results, keep the filament stored in a sealed bag with desiccant when not in use to prevent moisture absorption, and clean the print bed before each print to ensure optimal first-layer adhesion.