SUNLU TPU 90A Black 1.75mm Filament 1kg

For SUNLU TPU 90A, start with a print temperature of 190–230°C and a bed temperature of 50–60°C. A print speed of 50–120mm/s is generally effective. Use a direct drive extruder if possible and ensure good bed adhesion, perhaps with glue stick or PEI. Slow down the first layer. (47 words)

To minimize stringing and oozing with TPU, optimize your retraction settings. Start with a retraction distance of 0.5-2mm for direct drive and 2-4mm for Bowden setups, with a speed of 20-40mm/s. Ensure your filament is dry, as moisture can exacerbate these issues. (49 words)

While not strictly necessary, an enclosure can help maintain a stable print environment, which is beneficial for reducing warping and improving layer adhesion, especially on larger TPU prints. For smaller or less complex parts, an enclosure is typically optional, but consistent room temperature is always recommended. (50 words)

The antibacterial and mildew-proof properties of SUNLU TPU 90A filament enhance the hygiene and longevity of printed parts. This feature makes it particularly suitable for applications where cleanliness is important, such as certain industrial components or items that might be exposed to moisture, preventing microbial growth and material degradation over time. (50 words)