Printing Specifications
For both Ultraflexx and Ultraflexx+ materials, the recommended extruder temperature is 225°C with a tolerance of +/-10°C. The bed temperature should be maintained between 45-90°C. The print speed varies slightly between the two materials, with Ultraflexx recommended at 20-35 mm/s and Ultraflexx+ at 25-40 mm/s. The fan speed should be set between 0-30%, and the minimum nozzle diameter is 0.35 mm.

Material Properties
The density of Ultraflexx is 1.15 g/cm3, while Ultraflexx+ is 1.11 g/cm3, both measured according to ISO 1183. Water absorption for both materials is 0.8% as per ISO 62. The flexural modulus is 25 MPa for Ultraflexx and 32 MPa for Ultraflexx+, measured by ISO 178. Tensile strain at break is greater than 200% for Ultraflexx and greater than 825% for Ultraflexx+, according to ISO 527. Both materials show no break in Charpy impact tests at 23°C and -30°C, as per ISO 179. Hardness is measured at 74 sh/A - 22 sh/D for Ultraflexx and 90 sh/A - 42 sh/D for Ultraflexx+, following ISO 62. The Vicat softening temperature is 175°C for Ultraflexx and 185°C for Ultraflexx+, according to ISO 306.

Disclaimer
The information provided is compiled from reliable sources and is accurate to the best of the company's knowledge. However, due to potential changes in data, safety standards, and regulations, Sa2p/Treed Filaments does not guarantee the completeness or ongoing accuracy of the information and disclaims liability for reliance on it. Users should ensure they have the most current data for their specific use.