SUNLU PETG Filament 1.75 mm Lavender Purple 1 kg Spool for FDM 3D Printer

Discover the SUNLU PETG Filament in Lavender Purple, a premium 3D printing material designed for high-quality, durable prints. This 1 kg spool of 1.75 mm diameter filament offers excellent layer adhesion, low warping, and a beautiful matte finish. Ideal for both beginners and professionals, it combines the ease of PLA with the strength and temperature resistance of ABS.

Advantages

PETG (Polyethylene Terephthalate Glycol) is known for its toughness, flexibility, and chemical resistance. SUNLU PETG LP filament is vacuum-sealed with desiccant to ensure bubble-free printing. With a diameter tolerance of ±0.02 mm, it guarantees consistent extrusion and reliable performance. The low odor and minimal warping make it suitable for enclosed or open-frame printers.

Suitable for

• Functional prototypes and end-use parts
• Mechanical components, gears, and brackets
• Outdoor applications due to UV resistance
• Artistic models and decorative items
• Educational projects and hobbyist creations

Key specifications

• Material: PETG (Polyethylene Terephthalate Glycol)
• Filament Diameter: 1.75 mm
• Net Weight: 1 kg
• Color: Lavender Purple
• Diameter Tolerance: ±0.02 mm
• Print Temperature: 220-250°C
• Bed Temperature: 70-80°C
• Tensile Strength: 50-70 MPa
• Elongation at Break: 200-300%
• Density: 1.23-1.27 g/cm³
• Spool Outer Diameter: 200 mm
• Spool Inner Diameter: 56 mm
• Spool Width: 65 mm
• Melt Flow Index: 10-15 g/10min (230°C, 2.16kg)
• Compatibility: FDM 3D Printers

Recommendations

Store filament in a cool, dry place. Use a filament dryer if exposed to humidity. For best results, print with a heated bed and ensure proper bed adhesion using glue stick or PEI sheet. Adjust retraction settings to minimize stringing.