What is this?
This is a low-temperature 3D printing pen refill made of PCL material.The melting point is much lower than that of common PLA and ABS consumables, odor-free, and flexible.The pen refill is highly suitable for creative crafts, model design, and educational projects. With this refill pack, young artists can unleash their creativity and get a perfect printing experience every time.
What will I get?
Color: 30 Color Mix;
Outer Diameter: 2.5mm / 0.1 inch;
Length: 15.2cm / 5.99 inch;
Material: PCL;
Suggest Printing Temperature 60-90℃;
Package Contents: 300 Pcs 3D Pen Printer Filament Refill

Is there any advantages of the product?
This filament is designed for low-temperature printing and is made of PCL material. This consumable has a lower melting point, keeping the pen tip cool and ensuring safe use.3D pen printer filament refill offers smooth and stable extrusion, enabling smoother and more convenient printing. The pre-cut materials do not require cutting, making them simple and easy to use.

How to use it?
Simply insert a strand into your compatible 3D pen, set it to the appropriate low-temperature mode, and begin drawing or building 3D structures.For best results, it is recommended to start with a standard low temperature of 70°C (158°F). Replace with a new strand when the current one is used up.

What should I notice?
Please ensure your 3D pen supports 2.5mm diameter PCL filament. Store the filaments in a dry place to avoid moisture. This product is designed for low-temperature 3D pens only, not for high-temperature 3D printers. Please confirm that the diameter of our filament matches the size of your 3D printing.