Filament spool for 3D printing, devil design PETG 1.75 mm 1 kg — Super Red

devil design PETG filament in Super Red is a 1.75 mm thermoplastic filament supplied on a 1 kg spool for FDM/FFF 3D printers. PETG balances printability and mechanical performance, offering improved impact resistance and reduced brittleness compared with standard PLA. This filament is suitable for printing functional parts, durable prototypes and visual models where stronger, more resilient material properties are required. The 1.75 mm diameter is compatible with most common desktop and professional extruders and the spool format supports continuous printing sessions.

Advantages

The material combines good layer adhesion and dimensional stability with higher toughness and chemical resistance than typical PLA, making it appropriate for parts exposed to stress or mild chemical contact. Super Red color delivers consistent, high-visibility results across prints and maintains color stability during normal printing temperatures. The filament's tolerance to common printing parameters supports reliable extrusion, fewer clogging issues and reduced warping on heated beds.

Suitable for

• Functional end-use components and mechanical parts
• Durable prototypes and concept models
• Jigs, fixtures and workshop aids
• Visual models and colored assemblies for product display
• Hobbyist and educational projects requiring tougher material

Key specifications

• Material: PETG (polyethylene terephthalate glycol-modified)
• Diameter: 1.75 mm nominal
• Net weight on spool: 1 kg
• Color: Super Red
• Form: solid filament on spool for FDM/FFF printers
• Compatibility: standard direct-drive and Bowden extruders supporting 1.75 mm filament

How to use

Load the 1.75 mm filament into a compatible extruder following your printer manufacturer's instructions. Typical printing settings for PETG include nozzle temperatures in the mid-range appropriate for PETG and a heated bed to reduce warping; adjust extrusion multiplier and retraction settings to minimize stringing. Ensure the spool can rotate freely on the holder and monitor the first layer for proper adhesion. Dry the filament before printing if it has absorbed moisture to avoid bubbling and poor surface finish.

Usage recommendations

For consistent results, print PETG on a heated bed at moderate temperatures, use a brim or raft for larger footprints, and tune retraction to reduce stringing. Store the filament in a dry, resealable container with desiccant when not in use to preserve print quality and mechanical properties.