Filament ROSA-PLAST PETG Standard 1.75 mm 1 kg — Black

ROSA-PLAST PETG Standard 1.75 mm 1 kg — Black is a PETG filament formulated for FDM/FFF 3D printing. The filament has a nominal diameter of 1.75 mm and comes on a 1 kg spool in black color. PETG combines good layer adhesion, higher chemical resistance and lower tendency to warp compared with ABS, making it suitable for functional parts, prototypes and household items that require strength and moderate flexibility.

Advantages

PETG offers a balance between strength and ductility, providing good impact resistance and reliable interlayer bonding. The ROSA-PLAST PETG Standard spool is produced for consistent diameter and roundness to reduce print defects. Its lower shrinkage compared to ABS reduces warping and improves first-layer adhesion on common build surfaces. The material also provides increased resistance to many household chemicals and moisture compared with PLA.

Suitable for

• Functional mechanical parts and mounts
• Prototypes and proof-of-concept models
• Household items such as clips, hooks and containers
• Parts requiring moderate flexibility and impact resistance
• Applications where chemical resistance is beneficial

Key specifications

• Material type: PETG (polyethylene terephthalate glycol-modified)
• Nominal diameter: 1.75 mm
• Spool weight: 1 kg of filament
• Color: Black
• Form: Spooled filament for FDM/FFF 3D printers
• Typical properties: good layer adhesion, moderate flexibility, improved chemical resistance over PLA

How to use

Load the filament onto a compatible FDM/FFF 3D printer designed for 1.75 mm filament. Use manufacturer-recommended filament handling: keep the spool dry and avoid long exposure to humid environments. Select print settings appropriate for PETG: a heated bed and recommended nozzle temperature for PETG will help achieve good layer bonding. Calibrate extrusion multiplier and first-layer height to ensure consistent extrusion and adhesion. Allow printed parts to cool sufficiently before removal to avoid deformation.

Usage recommendations

For optimal results, print PETG on a heated bed set to typical PETG temperatures, use moderate print speeds and enable retraction settings suitable for PETG to reduce stringing. Store the spool in a dry place, ideally in sealed packaging with desiccant, to maintain filament quality. Test small calibration prints when changing printers or slicer profiles to fine-tune temperature and retraction parameters for this black ROSA-PLAST PETG filament.