Professional Lab PETG Coffee 1 kg

Prof. Lab PETG Coffee 1 kg – durable filament in an elegant coffee color

Prof. Lab PETG Coffee is a versatile PETG filament in an attractive coffee brown color, combining durability and toughness with very good printability on standard FDM/FFF 3D printers. It is suitable for functional parts, covers, holders, technical prototypes, and aesthetic models where you want to combine mechanical resistance with a pleasant, natural-looking shade.

PETG from Prof. Lab comes from the same quality line as other color variants commonly sold on the market – it offers a stable filament diameter, consistent winding, and reliable printing without significant odor.

Main benefits of PETG Prof. Lab Coffee

• Combination of PLA and ABS properties – easy print settings, but higher toughness and thermal resistance
• Strength and impact resistance – suitable for functional and mechanically stressed parts
• Excellent layer adhesion – minimizes delamination even in taller prints
• Low shrinkage – less risk of warping, suitable even for larger models
• Moisture and chemical resistance – a good choice for practical use in the home and workshop
• Coffee brown shade – ideal for design and decorative items (interior accessories, holders, packaging, technical covers)
• Vacuum-packed with desiccant – protection against moisture, the filament is ready for immediate use

Recommended use

PETG Coffee from Prof. Lab is particularly suitable for:

• functional home parts (holders, handles, organizers, covers)
• technical prototypes and structural components
• small production jigs and assembly aids
• decorative and design objects in natural and "coffee" tones
• parts for partial outdoor use (with limited long-term UV exposure)

Printing properties

PETG is a material that prints slightly easier than ABS, but requires slightly higher temperatures than PLA. Prof. Lab PETG is optimized for standard FDM/FFF printers.

Recommended print settings (indicative):

• Filament diameter: 1,75 mm
• Nozzle temperature: approx. 220–245 °C (start e.g. at 235 °C and fine-tune based on results)
• Bed temperature: approx. 75–90 °C
• Print speed: 40–60 mm/s (for high-quality details, use the lower end)
• Cooling: mild to moderate (often 30–60 %, depending on part geometry)

For best results, it is advisable to use adhesive spray, a glue stick, or a textured bed, which help with reliable first-layer adhesion.

Appearance and color – Coffee

The Coffee shade resembles the tones of roasted coffee and feels warm, natural, and elegant. It is a great choice if you don't want classic black or gray, but still prefer a subtle, original shade.

Suitable for:

• interior accessories (stands, flower pots, decorations, holders)
• furniture models and architectural concepts
• partially "wood"-themed projects where you want a warm brown look without using wood composites

Packaging and quality

• the filament is wound on a standard-sized plastic spool
• vacuum-packed with desiccant – protection against moisture during storage and transport
• manufactured in accordance with ISO 9001 and in a material composition meeting RoHS requirements (no hazardous substances)

Technical specifications Prof. Lab PETG Coffee 1 kg

• Material: PETG (polyethylene terephthalate glycol)
• Filament diameter: 1,75 mm
• Diameter tolerance: ± 0,03 mm
• Net weight: 1 kg
• Recommended nozzle temperature: approx. 220–245 °C
• Recommended bed temperature: approx. 75–90 °C
• Printing type: FDM/FFF
• Hardness / character: tough, durable, slightly flexible compared to PLA
• Resistance: higher resistance to heat, moisture, and chemicals than PLA
• Recommended use: functional, technical, and design parts

Who is Prof. Lab PETG Coffee ideal for?

• Makers and hobby users who want to push projects further than PLA allows
• Small companies and workshops needing practical functional parts (holders, jigs, covers)
• Designers and architects looking for a combination of durable material and an elegant coffee shade
• Schools and educational institutions where both prototypes and final functional models are printed

Prof. Lab PETG Coffee 1 kg is a great choice if you are looking for a reliable, durable, and aesthetically interesting filament for everyday and more demanding 3D printing.

Key properties:

• PETG filament in an elegant Coffee brown color for functional and design prints
• Combines the ease of printing of PLA with higher strength and toughness similar to ABS
• Excellent layer adhesion and low shrinkage – suitable for larger and technical parts
• Good resistance to moisture and chemicals, suitable for practical use
• Stable diameter 1,75 mm with precise tolerance for reliable printing
• Vacuum-packed with desiccant, ready for use on most FDM/FFF 3D printers