Attributes

Brand	-
Category	3D Printing Accessories / Hot End and Nozzle
Origin	-
Material	High-Grade Silicone
Compatibility	P2S Hotend System
Color	Red
Temperature Resistance	Up to 250°C
Package Includes	1 x Silicone Sleeve
Item Weight	12 grams
Brand	3DSWAY
Primary Function	Thermal Insulation
Protection Type	Anti-Scald & Dustproof
Installation	Slip-On Design

5 reviews

Anonymous

Mar 25, 2026

Rating: 5/5

Durable Material

I have been using this for three months now and it shows no signs of wear or tearing. The silicone quality seems very high compared to generic options.

Anonymous

Mar 06, 2026

Rating: 5/5

Excellent Temperature Stability

This sleeve fits perfectly on my P2S hotend. I noticed much less temperature fluctuation during long prints. Highly recommended for anyone looking to upgrade their thermal consistency.

Anonymous

Feb 26, 2026

Rating: 5/5

Essential Upgrade

Every printer should have one of these. It keeps the heat where it belongs and protects the heater block from dust. My PLA prints look smoother now.

Anonymous

Feb 24, 2026

Rating: 4/5

Good Fit But Tight

The quality is solid and it does its job well. It was a bit tight to install initially, but once on, it stays secure. Good value for the price.

Anonymous

Feb 04, 2026

Rating: 5/5

Safe to Touch Around

I accidentally brushed against the hotend while it was heated and didn't get burned. The insulation works great for safety around kids and pets.

5 FAQ

Q: How do I clean the sleeve if it gets dirty?

A: You can gently wipe it with a dry cloth. Avoid using harsh chemicals or solvents that might degrade the silicone material.

Q: What is the maximum continuous temperature this can handle?

A: The silicone material is rated for continuous use up to 250°C. For higher temperature materials, please consult our high-temperature series.

Q: Does this interfere with the part cooling fan?

A: No, the design is molded to fit around the heater block without obstructing the airflow from the part cooling fan.

Q: Is this compatible with the standard Ender 3 V2 hotend?

A: This sleeve is specifically designed for the P2S Hotend System. Please verify your printer model uses the P2S assembly before purchasing.

Q: How often should I replace this sleeve?

A: Replace the sleeve if you notice any tears, cracks, or significant deformation that affects the fit around the heater block.

Explore your interests

3D Printer Throat Parts Fully Threaded Feed Tube with PTFE Liner Stainless Steel MK8 Throat

$5.89

Adjustable Internal Spring Injection Nozzle for Injection Molding Machines: Anti-Leak, Anti-Stringing, Anti-Overflow, Self-Locking

$105.00

SS Clip-Nozzle Spray, Unbranded Stainless Steel Clip Nozzle, Metal Clip Spray, Stainless Steel Oil Pipe Nozzle Component Clip Spray Head

$153.00

CR-10S PRO Original Hotend Nozzle Assembly 3D Printer Accessories Round Heat Sink Hotend Extruder

$31.15

1/4" PP Plastic Cooling Pipe with Flexible Snake-Type Oil/Air Blow Nozzle and Universal Bamboo-Joint Adjustment for Machine Tools

$1.60

CR6 SE /CR5 PRO Complete Hotend Assembly Extruder Head Print Head Modification 3D Printer Accessories 1.75

$95.00

C/1 Hua Hotend 3D Printer P Upgrade 2.0 High-Flow Component Hardened Steel Detachable Hotend Extruder Temperature Control

$40.20

Plastic PP Spiral Nozzle, Anti-Clogging Corrosion-Resistant Chemical Spray Head

$0.35

Airless Sprayer Nozzle High-Pressure Electric Spray Head Premium High-End Wear-Resistant Gun Needle Latex Putty Duckbill Gun Nozzle

$15.01

Silicone Nozzle Cleaning Brush for Bambu Lab A1/A1 mini - 3D Printer Accessory

$6.50

Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]

$169.00

Upgraded V6 Heating Block with High-Temp Silicone Sock, 3D Printer Accessory, 10 TP Aluminum Version

$16.20

Hotend Kit Upgrade for Bambu Lab A1/A1 Mini - Brass Heat Sink with Detachable Hardened Steel Nozzle

$6.21

3D Printer CR-10 V2/CR-10 V3 24V 40W Hotend Kit with Nozzle and Silicone Sock

$80.00

1/4 Brass Wide-Angle Solid Cone Nozzle Mist Dust Removal Sprayer 120-Degree Spray Cooling High-Pressure Spray Head

$12.00

Stainless Steel Fan Nozzle High-Pressure Atomizing Spray Head for Dust Removal, Cleaning, and Cooling - Car Wash and Industrial Sprayer

$1.20

JAC Air Atomizing Nozzle, Stainless Steel Dust Removal Round Fan Mist Spray Nozzle, Two-Fluid Wide-Angle Spray Head

$2.50

Nozzle and Hotend Complete 3D Printer Accessories Plastic Kit V2 Fan Shroud Ender 40W Hotend Kit 24V Included

$152.19

PVDF Fan Nozzle, Solid Cone Atomizing Spray Head KY, for Spraying, Cleaning, Electroplating, and Etching, PP Plastic Nozzle

$17.00

Garden Heavy-Duty Brass Adjustable Twist Hose Nozzle Gardening Watering Spray Gun Sprayer with Double O-Rings

$41.40

Anycubic Vyper/Chiron 3D Printer Hotend Extruder Assembly - E3D V5 Print Head Kit

$12.00

3D Printer Accessory Heating Block Aluminum Heater Block for Makerbot MK7 MK8 Print Head

$4.50

Sanlv PETG-CF Filament 3D Printing Carbon Fiber 10% High Strength High Toughness PETGCF Carbon Fiber Reinforced PETG Filament PETG+CF Compatible with Bambu Lab H2S Printer PETG CF

$71.10

Leike BGA Rework Station Nozzle for 4th-12th Gen CPUs, AMD Chip Removal and Repair Hot Air Hood

$77.78

3D Printer Anycubic Vyper/Chiron Hotend Extruder Assembly E3D V5 Print Head Kit

$42.00

PP Acid and Alkali Resistant Oil Spray Nozzle, Bamboo Joint Pipe Mold Cooling Nozzle, Adjustable Plastic Cooling Pipe Nozzle

$2.80

3D Printer MK8 Hardened Steel Nozzle Mold Steel Extruder E3D Hardened Steel Print Head High Wear Resistance M6 Thread

$3.20

3D Printer Accessories CR6SE Nozzle Kit Complete Hotend Assembly Extrusion Kit Thermistor Heating Rod

$20.68

Bambu X1C/P1P Bambu Extruder 2.0 Upgrade Hardened Steel Hotend High-Temperature Detachable Component for 3D Printers (Huasu)

$49.00

3D Printer Accessories CR6 SE Full Hotend Assembly Extruder Head 1.75MM - New Upgraded Version

$57.30

3D Printer Hotend Cleaning Tool for Clogged Nozzles: Compatible with E3D, MK8, and CR V6 Nozzles

$20.00

6*20 Heating Rod Cartridge Heater 12V/24V 40W 1m 1.5m 2m Hotend Heating

$5.00

3D Printer Accessories: Aluminum Heater Block, 1.75mm Filament Threaded Tube, 0.4mm Nozzle, and 1.5mm Wrench Set

$11.20

3D Printer Accessories CR-6 SE Complete Print Head Hotend Assembly Extruder 1.75mm New Upgrade

$43.00

3D Paint Pen Printing OLED Display Stepless Speed Control Te

$276.62

Bambu X1C/P1P Bamboo Extruder 3.0 Upgraded Hardened Steel Hotend High-Temperature Detachable Assembly for 3D Printers

$168.00

Removable Hardened Steel Hotend Nozzle – Compatible with Bambu Lab P2S / H2D / H2S (0.2 / 0.4 mm), Includes Silicone Sleeve

$39.00

Fuyuansheng VORON 2.4/MK3/MK3S Printer Parts, E3D V6 Hardened Steel Nozzle with Tungsten Carbide Coating

$45.00

Hot Sale 3D Printer Parts Anycubic Vyper/Kobra Extruder Block Hotend Mount Auto Bed Leveling

$135.40

Bambu X1C/P1P Bamboo Extruder 3.0 Upgraded Hardened Steel Hotend 3D Printer High-Temp Detachable Assembly

$159.94