Signal Violet Metallic PETG Filament ALL3DP RAL 4008 1 kg
Description
Signal Violet Metallic PETG Filament ALL3DP RAL 4008 1 kg is a decorative and technical PETG filament for FDM/FFF 3D printing with a rich metallic violet shade. The color corresponds to RAL 4008 and has the HEX code #904684. The shade can also be listed as Metal Violet or Signal Violet Metallic.
The filament combines the practical properties of PETG with an attractive metallic visual effect. It is suitable for decorative models, housings, souvenirs, mockups, prototypes, designer elements, signs, panels, covers and functional parts where strength, moisture resistance and expressive appearance are important.
Main Advantages
- Rich metallic violet shade: Signal Violet.
- RAL 4008 color standard and HEX code #904684.
- Attractive metallic visual effect for decorative and presentation models.
- Good toughness, durability and practical PETG performance.
- Better moisture resistance and heat resistance than standard PLA.
- Suitable for housings, mockups, souvenirs, functional parts and designer elements.
- 1.75 mm diameter compatible with most FDM/FFF 3D printers.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | ALL3DP |
| SKU | 201 |
| Material | PETG Metal Color |
| Color | Metal Violet / Signal Violet Metallic |
| Color standard | RAL 4008 Signal Violet |
| HEX code | #904684 |
| Net weight | 1 kg |
| Filament diameter | 1.75 mm |
| Filament length | approximately 330 m |
| Printing technology | FDM/FFF |
| Surface finish | Metallic visual effect, semi-gloss surface |
⚙️ Recommended Printing Parameters
| Parameter | Recommendation |
|---|---|
| Nozzle temperature | 220–250°C |
| Bed temperature | 70–90°C |
| Print speed | 30–50 mm/s for better surface quality |
| Cooling fan | low to moderate |
| Retraction | 1–2 mm as a starting point, then tune for your extruder type |
| Build surface | PEI, glass, textured plate or PETG-compatible adhesive |
| Slicer profile | PETG / CoPET with temperature, flow and retraction tuning |
| Enclosure | Not required, but drafts should be avoided |
Physical and Visual Properties
- RAL 4008 is an expressive violet shade known as Signal Violet.
- The metallic effect looks best on models with smooth surfaces, bevels and rounded geometry.
- Depending on lighting, the color may appear as rich violet, purple-violet or dark decorative metallic.
- For a cleaner surface finish, print outer walls at a stable speed and calibrate the flow rate accurately.
Best Applications
- Decorative models with a metallic effect.
- Housings for electronics and technical devices.
- Souvenirs, logos, signs and branded elements.
- Mockups, architectural models and presentation prototypes.
- Interior design elements.
- Panels, covers, trims and functional parts.
- Models requiring a vivid violet color with a premium metallic appearance.
3D Printer Compatibility
Signal Violet Metallic PETG Filament ALL3DP is compatible with most FDM/FFF 3D printers using 1.75 mm filament and supporting PETG printing temperatures. It can be used with Creality Ender, Creality K1, Anycubic Kobra, Prusa, Bambu Lab, Elegoo Neptune, Artillery, FlyingBear, FlashForge and other FDM/FFF machines.
Printing Recommendations
- Make sure the filament is dry before printing: wet PETG may cause stringing, bubbles and uneven surface quality.
- For a cleaner metallic effect, reduce the outer wall speed.
- Avoid excessive cooling, as it may reduce interlayer adhesion.
- Calibrate temperature, flow and retraction on a test model before printing large parts.
- For good first layer adhesion, use a clean build plate and correct nozzle-to-bed distance.
- If stringing appears, slightly lower the nozzle temperature and tune retraction.
Storage Recommendations
- Store the spool in a sealed bag or container with silica gel.
- Do not leave PETG exposed to open air for a long time, especially in humid rooms.
- If bubbles, popping sounds, stringing or rough surfaces appear, dry the filament before use.
- After printing, return the spool to dry storage.
FAQ
The correct color can be listed as Metal Violet, Signal Violet Metallic or RAL 4008 Signal Violet. The HEX code is #904684. No. This is PETG Metal Color with a metallic visual effect, so printed parts look more expressive than models printed with standard solid-color PETG. Yes. The filament is suitable for FDM/FFF 3D printers using 1.75 mm filament if the printer supports PETG printing temperatures. An enclosure is usually not required for PETG. Stable room temperature, good first layer adhesion and protection from drafts are usually enough.What is the correct color name?
Is this standard violet PETG?
Can I print it on a regular FDM printer?
Is an enclosure required?