COP Form X is our Co-Polyester based durable and tough Material. The Flexural Modulus of 4250MPa is achieved by using 10% UHS-ASS (Ultra High Strength AeroSpace Grade) Carbon Fiber which also helps with dimensional stability and endurance. It is stiff yet ductile enough to be used and abused in a factory setting.Thanks to it's specific material engineering we managed to make it easy to print on any desktop FFF 3D Printer which is equipped with an hardened nozzle and extruder gear. Technical Data: * Density: 1,32g/cm^3* Tensile Strength at Break: 45MPa* Elongation at Break: 4,90%* Flexural Modulus: 4250MPa* Charpy Impact, unnotched: 17kJ/m^2* Charpy Impact, notched: 5,4kJ/m^2* Vicat: 80°CPrint Settings:Nozzle 250-270°CBed >55°CCooling: medium to high Filament Diameter: 1,75mmFilament Net Weight: 750gSpool Net Weight: ~240gDownload Safety Data Sheet