Kingroon PETG Basic 1.75mm 1kg - Copper
Specifications
| Brand | Kingroon |
| Material | PETG Basic |
| Diameter | 1.75mm |
| Weight | 1kg |
| Color | Copper |
| Printing Temperature | 230°C - 250°C |
| Bed Temperature | 70°C - 80°C |
| Density | 1.27 g/cm³ |
Product Guide, Usages & Technical Reference
Product Overview
Kingroon PETG Basic 1.75mm (Metallic Copper) blends high-toughness PETG polymer with shimmering metallic micro-pigments to deliver an authentic burnished copper appearance. Unlike abrasive metal-fill filaments, Kingroon Metallic Copper is completely non-abrasive and prints seamlessly through standard 0.4 mm brass nozzles.
It is the top choice for cosplay armor, decorative steampunk mechanics, architectural accents, and luxury product enclosures that demand both visual brilliance and impact resistance.
- Rich metallic sheen with deep copper luster that catches ambient light beautifully
- 100% non-abrasive; safe for standard brass nozzles without premature wear
- Combines decorative metallic aesthetics with PETG mechanical toughness
- High heat deflection (75°C) prevents sagging in hot vehicle cabins or sunny windows
- Higher print speeds can slightly reduce the metallic luster; print outer perimeters slower (35–45 mm/s) for peak shine
- Requires dry storage to prevent surface vapor pits that dull the metallic finish
- Cosplay & Props: Steampunk gadgets, medieval armor trim, medals, and fantasy weaponry.
- Interior Decor: Planters, desk organizers, lighting fixtures, and decorative clock gears.
- Luxury Enclosures: Audio equipment faceplates, retro radio frames, and headphone stands.
Pro Tuning Tip: For the most dazzling metallic gloss, increase nozzle temperature by +5°C (to ~245°C) and reduce your outer wall speed to 35 mm/s. The higher heat and lower shear speed allow the metallic flakes to align flat against the layer line.
Recommended Printing Parameters
| Parameter | Recommended Specification |
|---|---|
| Nozzle Temperature | 235°C – 250°C (245°C for maximum gloss) |
| Bed Temperature | 70°C – 80°C |
| Outer Wall Speed | 35 – 45 mm/s |
| Inner Wall & Infill Speed | 60 – 90 mm/s |
| Cooling Fan | 20% – 30% |