{ "type": "filament", "name": "fdm_filament_pet", "from": "system", "instantiation": "false", "inherits": "fdm_filament_common", "eng_plate_temp": [ "0" ], "hot_plate_temp": [ "80" ], "textured_plate_temp": [ "80" ], "eng_plate_temp_initial_layer": [ "0" ], "hot_plate_temp_initial_layer": [ "80" ], "textured_plate_temp_initial_layer": [ "80" ], "fan_cooling_layer_time": [ "20" ], "filament_max_volumetric_speed": [ "25" ], "filament_type": [ "PETG" ], "filament_density": [ "1.27" ], "filament_cost": [ "30" ], "nozzle_temperature_initial_layer": [ "255" ], "reduce_fan_stop_start_freq": [ "1" ], "fan_min_speed": [ "20" ], "nozzle_temperature": [ "255" ], "temperature_vitrification": [ "70" ], "nozzle_temperature_range_low": [ "220" ], "nozzle_temperature_range_high": [ "260" ], "filament_start_gcode": [ "; filament start gcode\n{if (bed_temperature[current_extruder] >45)||(bed_temperature_initial_layer[current_extruder] >45)}M106 P3 S180\n{elsif (bed_temperature[current_extruder] >50)||(bed_temperature_initial_layer[current_extruder] >50)}M106 P3 S255\n{endif};Prevent PLA from jamming" ] }