Sainsmart
Explore SainSmart Solid Colors Flexible TPU Filament 1.75mm, available in 250g and 800g spools of Black, White, Blue, Purple, Luster, and Mango Mojito. The Rep-Flex TPU material with 95A Shore Hardness offers excellent flexibility and durability, ideal for creating elastic parts like phone cases, wearables, and functional prototypes. The 1.75mm diameter (±0.05mm) ensures precise 3D printing. Filament is vacuum-sealed with desiccant to maintain quality. For optimal results, a direct drive extruder is recommended. Choose your color and craft high-quality, flexible prints.
Material TypeThe base polymer type determines printability, strength, flexibility, and heat resistance
TPU
Print TemperatureRecommended nozzle temperature range. Stay within range for best layer adhesion and surface quality
195°C - 230°C

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Bambu Lab
Bambu Lab
Bambu Lab
TPURecreus
Bed TemperatureHeated bed temperature to prevent warping. Some materials like PLA can print without a heated bed
40°C - 60°C
Diameter1.75mm is standard, 2.85mm for some printers
1.75 mm
Spool WeightNet weight of filament on the spool. Standard spools are 1kg (1000g)
250g