Filament Devil Design PETG 1.75 mm 1 kg by devil design - Ultra Violet

Devil Design PETG 1.75 mm 1 kg in Ultra Violet is a general-purpose filament for FDM/FFF 3D printers. The 1.75 mm filament on a 1 kg spool provides consistent feeding for standard extruders and is formulated to balance strength, dimensional stability and ease of printing. PETG material offers higher impact resistance than PLA while maintaining lower warping than ABS, making it suitable for functional parts, assemblies and visual models that require durability and moderate flexibility.

Advantages

The filament combines good layer adhesion and chemical resistance typical of PETG with reliable extrusion properties for many consumer and prosumer printers. Its 1.75 mm diameter is manufactured to tight tolerances to reduce clogging and under- or over-extrusion. Ultra Violet coloration provides strong coverage for decorative prints and prototypes while retaining translucency characteristics depending on part thickness.

Suitable for

• Functional mechanical parts and housings
• Prototypes and concept models
• Decorative items, figurines and visual mock-ups
• Outdoor or moisture-exposed parts requiring improved resistance

Key specifications

• Material: PETG (polyethylene terephthalate glycol-modified)
• Diameter: 1.75 mm
• Net weight: 1 kg spool
• Color: Ultra Violet
• Shelf format: standard spool for desktop FDM/FFF printers

How to use

Load the 1.75 mm filament onto the printer spool holder and feed it into the extruder according to your printer manufacturer’s instructions. Typical print settings for PETG include a nozzle temperature in the 220–250 °C range and a heated bed set between 60–80 °C, though optimal settings depend on the specific printer and part geometry. Use a single wall or brim to improve first-layer adhesion when printing larger flat surfaces. Ensure proper cooling: moderate part cooling is usually recommended to avoid layer delamination while preserving surface finish.

Usage recommendations

Store the filament in a dry environment or sealed bag with desiccant to minimise moisture absorption, which can cause bubbling and stringing. Perform test prints to fine-tune retraction and print speed: slower speeds and lower retraction settings often reduce stringing with PETG. When assembling functional parts, consider post-processing such as annealing or solvent smoothing only when appropriate and with proper safety precautions.