Skip to main content
Home / Hot End and Nozzle / 3D Printer Extruder Accessories, Mosquito Heater Block Silicone Sleeve, Heat Resistant up to 280°C, Black or Blue Random

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material High-Grade Silicone
Compatibility Bondtech Mosquito Hotend
Max Temperature 280°C
Color Black or Blue (Random)
Weight 5 grams
Wall Thickness 2mm
Package Includes 1 x Silicone Sleeve
Brand Generic
Type Heating Block Cover
Origin China

5 reviews

A

Anonymous

Mar 25, 2026

Rating: 5/5

Essential Upgrade

Must have for safety and performance.

A

Anonymous

Mar 25, 2026

Rating: 5/5

Durable

Been using for months without degradation.

A

Anonymous

Mar 04, 2026

Rating: 5/5

Perfect Fit

Fits my Mosquito hotend perfectly. Great insulation.

A

Anonymous

Feb 05, 2026

Rating: 4/5

Good but Random Color

Works well but I got blue instead of black.

A

Anonymous

Jan 29, 2026

Rating: 5/5

Great Insulation

Helps maintain temp stability during long prints.

5 FAQ

Q: Can I use this for ABS printing?

A: Yes, it handles up to 280°C safely.

Q: Can I select the color?

A: No, colors are shipped randomly.

Q: Does it include mounting clips?

A: No, it slides on friction-fit.

Q: How do I clean it?

A: Wipe with a dry cloth, avoid solvents.

Q: Is this compatible with the Mosquito High Flow?

A: Yes, it fits standard Mosquito models.

Explore your interests

All Categories
Best Seller (30)
New List (30)
Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker

Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker

$20,160.00

RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)

RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)

$7,200.00

Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal

Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal

$39.00

IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection

IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection

$510.75

Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students

Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students

$4.25

Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy

Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy

$3.29

Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer

Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer

$11.80

Welding Fume Purifier – Effective Dust Collection and Control

Welding Fume Purifier – Effective Dust Collection and Control

$15,740.00

Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes

Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes

$7,633.00

Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists

Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists

$14.80

Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool

Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool

$23.32

New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag

New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag

$26.00

RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection

RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection

$6,580.00

[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length

[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length

$128.00

Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity

Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity

$12.80

Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators

Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators

$1,135,199.00

Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5

Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5

$1,500.00

Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants

Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants

$198.00

Welding Fume Purifier Mobile Welding Fume Extractor Electric Welding Dust Removal Equipment Welding Fume Machine

Welding Fume Purifier Mobile Welding Fume Extractor Electric Welding Dust Removal Equipment Welding Fume Machine

$5,200.00

Japanese Imported Invisible Retainer Case - Portable Cleaning and Soaking Box for Children's Orthodontic Aligners and Dentures

Japanese Imported Invisible Retainer Case - Portable Cleaning and Soaking Box for Children's Orthodontic Aligners and Dentures

$8.42

Promotional Giveaways for Schools - Cartoon Whistles and Rattles for Marketing and Lead Generation

Promotional Giveaways for Schools - Cartoon Whistles and Rattles for Marketing and Lead Generation

$3.29

Premium Used Car Tires in Sizes 145-225, 80-90% New Condition

Premium Used Car Tires in Sizes 145-225, 80-90% New Condition

$54.00

Original Car Tires - Used Passenger Van Tires in Sizes 175/185/195/205 R13/R14/R15/R16/R17

Original Car Tires - Used Passenger Van Tires in Sizes 175/185/195/205 R13/R14/R15/R16/R17

$59.00

BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L

BeeNesting Waterproof Bag, Wet/Dry Separation, Large Capacity Storage for Swimming, Beach, Camping, Travel, Outdoor 12+20L

$33.10

Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards

Custom Acrylic UV Printed Advertising Signs - Office Door Plates, ID Tags, Number Plaques, and Small Signboards

$1.00

Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads

Car Tire Stone Removal Tool - Hook Pick for Cleaning Gravel from Vehicle Treads

$4.53

Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack

Strawberry Planting Trough PVC 3D with Built-in Drainage Greenhouse Soilless Cultivation Equipment Vertical Growing Rack

$13.60

Baohong Watercolor Sketchbook - Glued on Four Sides, 32K/16K/8K, 200g/300g Cotton Pulp Paper for Postcards, Travel Sketching, and Oil Pastels

Baohong Watercolor Sketchbook - Glued on Four Sides, 32K/16K/8K, 200g/300g Cotton Pulp Paper for Postcards, Travel Sketching, and Oil Pastels

$20.00

Kitchen Sink Storage Rack Multi-Function Dish Drying Shelf Over-Sink Organizer Bowl Cabinet

Kitchen Sink Storage Rack Multi-Function Dish Drying Shelf Over-Sink Organizer Bowl Cabinet

$105.00

Blower Motor Compatible with Corolla, Crown, Camry, Highlander, Crown, Reiz, RAV4, Prado, Land Cruiser

Blower Motor Compatible with Corolla, Crown, Camry, Highlander, Crown, Reiz, RAV4, Prado, Land Cruiser

$234.32