Prusa PLA+ MATT Soft Blue 1 kg

Prusa PLA+ MATT Soft Blue 1 kg – matte PLA+ filament for a professional print appearance

Prusa PLA+ MATT Soft Blue is a premium PLA+ filament with a fine matte surface in a pleasant light blue shade. Thanks to the improved PLA+ formulation, it is easy to print, has lower brittleness than classic PLA, and provides clean details without the glossy effect that highlights layers.

Main advantages and applications

• Matte surface – eliminates unwanted reflections, layers are less visible, models look more professional.
• Easy printing – suitable even for less experienced users, low risk of warping and curling.
• PLA+ composition – higher toughness compared to regular PLA, better impact resistance.
• Universal use – prototypes, design and decorative models, functional parts without high temperature requirements, mock-ups, educational projects.
• Compatibility with most FDM printers – ideal for Prusa printers and other open FDM machines.

The matte light blue shade Soft Blue is perfectly suited for product prototypes, covers, interior design elements, presentation models, and exhibition pieces where you want to achieve a decent, understated look.

Recommended print settings

• Nozzle temperature: 190–210 °C
• Heatbed temperature: 40–60 °C
• Cooling: recommended (standard fan for PLA)
• Printing technology: FDM / FFF

For best results, we recommend printing in a well-ventilated room, using a clean print bed surface, and adjusting the nozzle temperature to the specific printer (start in the middle of the recommended range and fine-tune based on surface quality).

Typical material properties

• Material: PLA+
• Filament diameter: 1,75 mm (tolerance approx. ±0,02–0,04 mm depending on the specific batch)
• Density: approximately 1,25 g/cm³
• Heat resistance (HDT): approx. 55–60 °C
• Low shrinkage – suitable for open printers without a cover.

PLA+ is an ideal choice if you require simple printing, reasonable strength, and an aesthetic surface without the need for complex printer settings.

Suitable applications

• design and exhibition models
• product prototypes and covers
• figures, decorations, and gift items
• models for schools, clubs, and education
• lightly stressed functional components without high temperature requirements

Storage and handling

• Store in a dry place, ideally in a sealed bag or box with silica gel.
• Protect from direct sunlight and high temperatures.
• For long-term storage, we recommend drying the filament before printing according to the printer manufacturer's recommendations.

Technical specifications

This filament is a great choice for anyone looking for reliable PLA+ with a matte surface and wanting to give their 3D prints a professional look without complex adjustments and settings.

Key features:

• Matte surface in Soft Blue shade for a professional print appearance
• PLA+ composition with higher toughness than regular PLA
• Easy printing, low shrinkage, and good layer adhesion
• Compatible with most FDM 3D printers on the market
• Ideal for design, presentation, and decorative models
• Recommended nozzle temperature range 190–210 °C and heatbed 40–60 °C
• 1 kg of filament for long-term and repeatable projects