PLA filament Fiberlogy jasnoszary — 1.75 mm, 1 kg spool

Fiberlogy PLA jasnoszary is a light gray, standard polylactic acid filament designed for FDM 3D printers with 1.75 mm extruders. Supplied on a 1 kg spool, this PLA filament is intended for general-purpose printing, offering straightforward extrusion behavior, limited warping, and reliable layer adhesion for prototypes, visual models and decorative parts. The neutral jasnoszary tone provides a consistent base for post-processing such as sanding, painting or coating.

Advantages

This PLA filament provides easy printing with low shrinkage and good dimensional stability, enabling predictable results across a wide range of desktop and professional printers. The material yields clean surface finish and fine detail reproduction, reducing the need for extensive post-processing. Compatibility with standard PLA printing temperatures and common print settings makes setup fast for both hobbyists and production workflows.

Suitable for

• Prototyping and concept models
• Decorative elements and display pieces
• Functional parts with low mechanical stress
• Educational projects and hobbyist prints
• Post-processed models for painting and finishing

Key specifications

• Filament material: Polylactic acid (PLA)
• Diameter: 1.75 mm
• Spool weight: 1 kg
• Color: Light gray (jasnoszary)
• Form: Solid filament on spool suitable for FDM printers

How to use

Load the 1.75 mm PLA filament into a compatible extruder according to the printer manufacturer's instructions. Recommended printing temperatures for PLA typically range from 190°C to 220°C; adjust within this range to optimize adhesion and surface quality for your specific printer and nozzle size. Use a heated bed if available (set between 40°C and 60°C) or apply adhesion aids such as glue stick or blue painter's tape to help first-layer bonding. Print at moderate speeds to preserve detail and reduce stringing, and allow parts to cool gradually after printing to maintain dimensional accuracy.

Usage recommendations

Store the spool in a dry environment and protect it from humidity to avoid filament brittleness and extrusion issues. For best results, calibrate extrusion multiplier and retraction settings when switching color or spool to maintain consistent surface finish. When painting or coating, lightly sand and apply appropriate primers compatible with PLA.