1. Heat insulation cotton can be used for 3D printer nozzle insulation. But this one is suit for hotbed.
2. Insulated cotton is made from heat-resistant ceramic fibers, which helps maintain the key components of 3D printers, warm the aluminum blocks, make the internal temperature flat, save electricity and save energy.
3. This high temperature resistant cotton can work for a long time at 900 degrees.
4. It is round style and approx. 300*300*3mm/11.81*11.81*0.11'' size.
5. Suit for delta 3D Printer, such as EZT T1/Anycubic 3D Printer
1 x 300*300*3mm Round Style Insulation Cotton