POLISI3D High Temperature Plated Copper Heater Block Compatible with Volcano Hotend PT100 Cartridge Sensor DDB Extruder 3D Printer (Silicone Socks)

• Material: Copper alloy; It is machined with very high precision and high quality
• Copper has more than 3x the thermal conductivity of brass, and the copper alloy we use has been hardened and treated to reduce the oxidation that occurs in copper at high temperatures. The higher thermal conductivity will also slightly increase your heat-up times, and can provide tighter temperature control.
• This heater block is for OD 3mm cartridge temperature sensor
• This copper-alloy is very temperature resilient, and will not start to soften or anneal until way beyond 500°C, making it perfect for the high-temperature printing
• Just make sure your nozzle and HEAT BREAK front end are tight and sealed. Otherwise, the melted consumables will leak along the screw holes.

This copper-alloy is very temperature resilient, and will not start to soften or anneal until way beyond 500°C, making it perfect for the high-temperature printing