Spectrum PLA HS 1.75 mm 1000 g 3D printing filament — midnight black (TF-24029)

Spectrum PLA HS 1.75 mm 1000 g in midnight black is a PLA-based 3D printing filament designed for FDM/FFF desktop printers that accept 1.75 mm filament. The material offers stable diameter and consistent extrusion to reduce feeding issues and enable predictable print results. Spectrum PLA HS delivers good layer adhesion and a balance of rigidity and dimensional stability suitable for prototypes, display models, hobby parts and basic functional components where standard PLA characteristics are acceptable.

Advantages

The filament is formulated to provide uniform diameter and smooth feeding, which helps maintain steady flow through common hotends. Its PLA HS composition allows low-warp printing with reduced need for heated bed settings, and it prints at moderate nozzle temperatures compatible with most consumer printers. The midnight black color provides opacity and a neutral finish for visual models and parts that require a consistent dark appearance.

Suitable for

• Prototyping concept models and form studies
• Hobby and decorative prints, figurines and miniatures
• Functional parts with standard mechanical demands
• Educational projects and classroom use

Key specifications

• Filament type: PLA HS (polylactic acid high strength variant)
• Diameter: 1.75 mm nominal
• Spool weight: 1000 g (net filament weight)
• Color: midnight black, opaque finish
• Compatibility: FDM/FFF printers accepting 1.75 mm filament
• Printing behavior: low warp, good layer adhesion, consistent extrusion

How to use

Load the filament onto a compatible 1.75 mm feeder and ensure the spool turns freely. Purge the nozzle until the black filament extrudes cleanly. Typical printing parameters for PLA HS are moderate nozzle temperatures and optional bed heating; adjust temperature and print speed according to your printer and model geometry. Store the spool in a dry environment or sealed container with desiccant when not in use to preserve print quality.

Usage recommendations

Begin with manufacturer-recommended or community-tested nozzle temperatures for PLA (often 190–220 °C) and fine-tune in 5 °C increments to match your machine. Use moderate printing speeds and enable part cooling to improve surface detail. For larger flat parts consider a brim or raft to reduce edge lifting; dry the filament before printing if stored in humid conditions.