Shuliwen 10pcs Heating Block Heat Insulation Cotton For 3D Printer Hotend Nozzle

Description

This item is a heating block cotton. It is made of durable and heat-resistant material. You can cut the appropriate size and punch holes on the cotton up to your requirments. Heat preservation, it keeps the printer heating evenly and work better.

Feature

- Color: As shown
- Material: Cotton Fibre
- Size: 7.5x2.1x0.2cm/ 3.0x0.8x0.08inch
- This heat insulation cotton is used for 3D printer nozzle keeping warm.
- The heating insulation cotton is made from heat-resistant fiber.
- The advantage for keeping the key parts of the 3D printer is making the internal temperature flat, saving power,and energy.
- It is easy to use. You can cut it to fit you device if you need.