PCL 3D pen refill is 100% Non-Toxic and BPA Free, no unhealthy evaporation or plastic smell. PCL filament is completely odorless when uploading and releasing via the 3D pen
The melting temperature of PCL filament is only 75 C, far lower than other materials.
Low temp releasing technology of this 3D pen filament eliminate the risk of burning hands
PCL filaments are carefully crafted with premium grade materials that keep 3D filament printing smoothly and flowing evenly with no jam and nozzle clogging
PCL refills are a type of plastic made from the renewable plant resources such as Corn that is an environmentally friendly material free of petrochemicals
10 unique colors, 10 meters each IDEAL FOR MEDOOZY 3D PEN.