Nozzle Heat Insulation Cotton Heating Block Cotton Hotend 70 * 20MM For 3D Printer

Description

·         The heat insulation cotton is used for 3D printer nozzle keeping warm

·         The heating insulation cotton is made from heat-resistant ceramic fibre

·         The product sizes can be customized according to customer needs

·         The benefit for keeping the key parts of the 3D printer - heating aluminium block warm, is making the internal temperature flat, saving power, and energy

Features

·         3D Printer Heat Insulation Cotton Nozzle

·         You can design a suitable size to make a hole of the cotton

·         Ceramic Fiber Paper Refractory Cotton

·         Temperature limitation: 900℃