GoPrint3D FLEX-45 Filament

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As low as £35.00 £42.00

GoPrint3D FLEX-45 is thermoplastic copolyester that simulates rubber. A supremely flexible 3D printing filament, FLEX-45 is similar in feel to thermoplastic polyurethane (TPU) but outperforms it for appearance, with a more rubbery feel.


Available in 1.75mm and 2.85mm sizes, and in five different colours, FLEX-45 is an outstanding engineering material. It is best-suited to mechanical applications. It’s resistant to chemicals, alkalis, salts, heat and UV light. It is perfect for printing soft-touch coatings, grips, non-slip surfaces, wheels, packaging, and functional moulds.


Choose from five colours (natural, black, white, blue, red) to suit any application. The colours are bright and consistent throughout the filament, even when stretched. One of the unique characteristics of this filament is that it is made from renewable materials, to reduce your environmental impact, and it prints with virtually no scent.


Our FLEX-45 filament is manufactured in Europe by our trusted partner. It is a unique filament that’s perfect for applications where flexibility is required. FLEX-45 also has the benefit of shock absorption. It is similar to silicone in this respect. This makes it suitable for protective housings and grips, as well as cases and guards.


Any questions? Send us an email at, or call us on 01765 540 115 to speak to one of our experts about FLEX-45. 

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