3D printing material Creality 3D 3301030035

Creality 3D 3301030035 is a 1 kg spool of black PETG filament with a 1.75 mm diameter designed for use with Creality 3D printers. Made from Polyethylene Terephthalate Glycol (PETG), this material combines mechanical strength and chemical resistance with relatively low warping during cooling, making it suitable for functional parts and prototypes. The filament is wound on a standard spool and packaged in a compact box measuring 210 mm x 210 mm for convenient storage and handling.

Advantages

The PETG formulation provides high impact resistance and good layer adhesion, delivering durable prints with reliable interlayer bonding. Its balanced stiffness and toughness allow for parts that resist cracking while maintaining dimensional accuracy. PETG prints readily on many FDM/FFF printers at moderate temperatures and offers improved resistance to moisture and many chemicals compared with standard PLA, while avoiding some of the printing difficulties associated with ABS.

Suitable for

• Functional prototypes and mechanical parts requiring strength and impact resistance
• Household items, brackets, and mounts exposed to moderate stress
• Visual models and consumer goods where a glossy black finish is desired
• Outdoor or semi-exposed components when combined with appropriate post-processing or coatings

Key specifications

• Material: Polyethylene Terephthalate Glycol (PETG)
• Colour: Black
• Filament diameter: 1.75 mm
• Spool weight: 1 kg
• Package dimensions: 210 mm × 210 mm

How to use

Load the 1.75 mm PETG filament into a compatible Creality 3D printer following the printer manufacturer’s filament loading procedure. Recommended printing temperatures for PETG typically range from 220 °C to 250 °C; check printer and slicer settings and start near the middle of the range, adjusting as needed for adhesion and surface finish. Use a heated bed set between 60 °C and 80 °C to reduce warping and ensure good first-layer adhesion. Print at moderate speeds and enable retraction settings tuned for PETG to minimise stringing.

Usage recommendations

Store the filament in a dry place, preferably sealed with desiccant, to prevent moisture uptake which can affect print quality. For best results, use build surface treatments compatible with PETG—such as a clean glass surface, PEI sheet, or specialised adhesives—and allow parts to cool gradually to preserve dimensional stability. Adjust retraction, print temperature, and print speed when moving between fine-detail and large solid sections.