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This Heating Block Silicone Cover is designed for a wide range of Creality and SV-series 3D printers, providing reliable thermal insulation and protection for the hotend heater block. Manufactured from high-temperature, heat-resistant silicone, it helps maintain stable extrusion temperatures while protecting the heater block from filament buildup, 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—particularly during longer or higher-temperature print jobs.
High-temperature, heat-resistant silicone construction
Improves heater block thermal stability
Reduces heat loss and power variation
Protects against filament residue and contamination
Easy to fit and remove for maintenance
Durable and reusable design
Size: 23 x 23 x 17.5mm
CR-100B
CR-100B WiFi
CR-10 Max
CR-10 S5
CR-10S Pro
CR-10S S
CR-3040D
CR-7
CR-8S
CR-9S
CT-20
CR-1000
CR-2030
CR-3040S
CR-6080
CR-6080S
CR-2526
Ender-2 Pro
Ender-3
Ender-3 Pro
Ender-3 V2
Ender-5 Plus
Ender-6
SV01
SV03
CR-10 V2
CR-10 V3
CR-10S Pro V2
CR-10S
This silicone heating block cover is a simple yet effective upgrade to keep your hotend cleaner, improve temperature consistency, and extend the lifespan of your 3D printer's hotend components.
