SUNLU 12kg Upgrade PETG Filament, 1.75mm, 12-Pack Multicolor
Product description
SUNLU Upgrade PETG filament comes in a 1.75mm format and a 12-pack multicolor bundle weighing 12kg. The PETG 2.0 material is designed for functional prints that need toughness and durability.
Its higher impact strength and load-bearing capacity make it suitable for parts such as brackets, hooks, connectors, and storage accessories. The listed impact strength is up to 5.196 kJ/m².
Lower moisture content is intended to help reduce stringing, bubbles, and poor layer adhesion. What can that mean for a practical project? More of the focus can stay on making useful parts for everyday tasks.
Tech specs
- Material: Polyethylene terephthalate glycol (PETG)
- Format: 1.75mm filament
- Bundle: 12 packs, 12kg total item weight
- Colors: Black, white, bone white, Klein blue, green, red, orange, vivid yellow, cyan, olive green, coffee brown, and oak
- Impact strength: Up to 5.196 kJ/m²
- Recommended nozzle temperature: 240–270°C
- Recommended bed temperature: 70–80°C
- Recommended print speed: 100–200mm/s
- 1kg spool dimensions: 195mm diameter, 57mm width, 63mm hub hole diameter
Getting the most from it
This filament is intended for functional everyday parts, including storage racks, tablet stands, garden tools, and outdoor accessories. PETG’s toughness and resistance to moisture and daily wear are relevant when a printed item will be handled regularly or used outside. For a project where strength and practical use matter more than a purely decorative finish, this bundle offers a useful material and color range to work with.
The 1.75mm diameter is a key selection detail: match it to the filament size supported by your 3D printer. For printing, SUNLU recommends a nozzle temperature of 240–270°C, a bed temperature of 70–80°C, and a speed of 100–200mm/s. These settings provide a starting point for planning a print with this PETG filament.
Tips for day-to-day use
Choose a color that helps distinguish parts by purpose, or use different shades across a project. The multicolor bundle includes options such as black, white, red, cyan, and olive green, alongside additional colors. For functional prints, consider the part’s intended job as you select its shape: hooks and brackets serve different needs than a tablet stand or storage rack.
Each 1kg spool is listed with a 195mm diameter, 57mm width, and 63mm hub hole diameter. Those measurements can help you check spool clearance and holder fit as you organize your printing setup. SUNLU also describes the spools as reusable, a practical feature for continued use after the filament is finished.
Before you decide
What is this filament designed for? It is designed for functional, durable prints such as brackets, connectors, hooks, storage racks, tablet stands, gardening tools, and outdoor accessories.
Which print settings are recommended? SUNLU recommends a 240–270°C nozzle temperature, a 70–80°C bed temperature, and a print speed of 100–200mm/s.
What colors are in the bundle? The listed colors are black, white, bone white, Klein blue, green, red, orange, vivid yellow, cyan, olive green, coffee brown, and oak.
When it makes sense
This 12kg PETG bundle makes sense for makers planning a range of functional prints and wanting multiple colors in the 1.75mm format. Its stated toughness, impact strength, and moisture resistance suit projects from everyday organizers to outdoor accessories, while the recommended settings and spool dimensions help with setup planning.