Creality Heat Block Silicone Cover

This Heating Block Silicone Cover is designed for selected Creality 3D printers to provide effective thermal insulation and protection for the hotend heater block. Manufactured from high-temperature, heat-resistant silicone, it helps maintain stable extrusion temperatures while shielding the heater block from filament residue, dust, and debris.

By insulating the heating block, this silicone cover reduces heat loss and temperature fluctuations, resulting in more consistent extrusion and improved print quality—especially during longer or higher-temperature print jobs.

Key Features

• High-temperature, heat-resistant silicone construction

• Improves heater block thermal stability

• Reduces heat loss and power fluctuations

• Protects against filament buildup and contamination

• Easy to install and remove for maintenance

• Durable and reusable design

Compatible 3D Printers

• CR-10 Smart

• CR-6 Max

• CT-380

• CR-200B

• CR-5060 Pro

• CR-6 SE

This silicone heating block cover is a simple yet effective upgrade to keep your hotend clean, improve temperature consistency, and extend the lifespan of your 3D printer’s hotend components.