PET Basic Gray Transparent Refill Filament 1.75mm 1Kg eSun

The PET Basic Refill Filament from eSun offers high strength and pronounced chemical resistance for a variety of printing applications. Even material flow ensures clean surfaces with minimal stringing. Excellent layer adhesion ensures stable prints even with complex geometries. The process is almost odorless and remains consistently reliable even at higher speeds. Support structures can be removed effortlessly and without residue, making post-processing easier. Hydrophobic properties prevent moisture absorption and ensure consistent results. The filament can be easily mounted on the eSpool+, which not only avoids waste but also simplifies your storage. Additionally, it is 1:1 compatible with the Bambulab refill systems, giving you maximum flexibility.

Recommended Accessories:

• eSpool+ Removable Spool for Refill Filament eSun

Characteristics:

• Heat Resistant: HDT of 60–80 °C (0.45 MPa) for use in heat-stressed applications.
• High Strength: Tensile Strength (Z) of 50–65 MPa for robust components.
• Clean Surfaces: Even flow minimizes stringing and layer lines.
• Hydrophobic: Low moisture absorption for consistent print quality.
• Very good weather resistance
• High UV resistance
• Resistant to many chemicals and oils
• Vacuum-sealed packaging with desiccant
• Perfect Compatibility: The refill is fully compatible with the Bambulab refill system, allowing you to continue using existing hardware.

Recommended Print Parameters:

• Print Temperature: 250–280 °C, recommended 270 °C
• Heated Bed: 70–90 °C, recommended 90 °C
• Fan: 40-70%
• Print Speed: ≤ 250 mm/s

Download:

• Data Sheet PET Basic

Technical Data:

• Manufacturer: eSun
• Manufacturer SKU: PET-Basic175T-H1R1
• Color: Gray Transparent 
• Weight (net): 1000 g
• Diameter: 1.75 mm
• Tolerance: ± 0.05 mm
• Density: 1.28 g/cm³
• Melt Flow Index: 10–30 g/10 min (190 °C/2.16 kg)
• Tensile Strength (Z): 35–45 MPa
• Breaking Elongation (Z): 4–6 %
• Bending Strength (XY): 90–100 MPa
• Bending Modulus (XY): 2100–2 500 MPa
• Impact Strength (IZOD XY): 3–5kJ/m²
• Heat Deflection Temperature (HDT 0.45 MPa): 60–80 °C
• Spool Diameter outside: 200 mm
• Spool Width: 64 mm
• Inner Hole Diameter: 55 mm
• Gross Weight: 1360 g

Scope of Delivery:

• 1× PET Basic Gray Transparent Refill Filament 1.75mm 1Kg eSun