Filament Spectrum Premium PLA 1.75 mm — WIZARD GREEN, 1 kg spool

Spectrum Premium PLA 1.75 mm — WIZARD GREEN, 1 kg spool is a polylactic acid (PLA) filament designed for FDM/FFF desktop 3D printers. The filament has a 1.75 mm diameter and comes wound on a 1 kg spool, providing a consistent feed and predictable printing behaviour for prototypes, models and decorative parts. Recommended printing temperature range is 190–220 °C and the material is suitable for general-purpose printing where dimensional accuracy, surface finish and ease of use are important.

Advantages

The Spectrum Premium PLA formulation offers reliable layer adhesion and low warping compared with more temperature-sensitive materials, making it convenient for single- and multi-part prints. The WIZARD GREEN colour provides stable pigmentation and uniform colour distribution along the spool. Its 1.75 mm diameter control supports consistent extrusion and reduces the risk of jams on printers that accept standard PLA filament sizes. Packaging in a 1 kg spool suits both hobby and professional environments where medium-length print runs are required.

Suitable for

• Functional prototypes and concept models
• Decorative items, figurines and display models
• Educational projects and classroom printing
• Low-stress mechanical parts and fixtures

Key specifications

• Material: Polylactic acid (PLA)
• Colour: WIZARD GREEN
• Diameter: 1.75 mm
• Net weight: 1,000 g (1 kg spool)
• Recommended extruder temperature: 190–220 °C
• Packaging: Spool

How to use

Load the filament onto a compatible 1.75 mm extruder and set the nozzle temperature to a value within the recommended 190–220 °C range; adjust in small increments to optimise flow and layer adhesion for your printer and model geometry. Use a build surface appropriate for PLA—such as blue painter’s tape, PEI sheet or a lightly glued glass bed—and set the bed temperature according to your printer’s recommendations (often 0–60 °C for PLA). Calibrate extrusion multiplier and retraction settings to reduce stringing and ensure dimensional accuracy.

Usage recommendations

Store the spool in a dry environment and, if possible, in a sealed bag with desiccant to minimise moisture uptake. For best results, dry the filament before printing if it has absorbed moisture: use a filament dryer or an oven at a low temperature recommended for PLA. Perform a small test print when changing filament brands or colours to fine-tune temperature and retraction settings for optimal surface finish.