Bambu Lab silicone sock for X1/P1 series - 1 piece - alternative

Black Silicone Socks for BambuLab X1/P1 Series 1x

Black silicone sock for the hotend of BambuLab X1 and P1 series printers (P1P, P1S, X1C, X1E). This is a replacement protective cover made of heat-resistant silicone that fits onto the hotend block.

Main Benefits

• Better thermal insulation of the hotend – the silicone sock helps stabilize the hotend temperature and reduces heat loss, contributing to more consistent printing results.(us.store.bambulab.com)
• Protection against filament sticking – the silicone surface limits the adhesion of melted plastic to the hotend block and nozzle; the hotend stays cleaner and maintenance is easier.(us.store.bambulab.com)
• Temperature resistance up to approx. 300 °C – suitable for printing common materials (PLA, PETG, TPU) as well as more advanced filaments requiring higher temperatures.(us.store.bambulab.com)
• Protection from cooling air flow – the sock reduces the cooling of the hotend block by the fan, helping to maintain the set filament melting temperature.(us.store.bambulab.com)
• Black design – a discreet look matching the design of BambuLab printers and most upgraded third-party hotends.

Compatibility

This silicone sock is intended for the hotend of BambuLab X1 and P1 series printers:

• BambuLab X1, X1C, X1E
• BambuLab P1P, P1S

Dimensionally corresponds to the original silicone sock for the BambuLab X1/P1 hotend (FAH001 – Silicone Sock for Hotend).(us.store.bambulab.com)

Note: Designed for the standard X1/P1 hotend. For the A1 series, it is necessary to use the special variant of the sock for A1.(us.store.bambulab.com)

Key Features

• Material: silicone rubber with high thermal resistance.(us.store.bambulab.com)
• Working temperature: approximately -10 °C to 300 °C.(us.store.bambulab.com)
• Color: black (Black Silicone Sock).(us.store.bambulab.com)
• Shape and size designed for a precise fit on the BambuLab X1/P1 hotend block.

Why have a silicone sock always at hand

Silicone socks are a consumable part – over time they can wear out, tear or become dirty. Having a spare piece ready by the printer pays off:

• you minimize printer downtime,
• you maintain hotend and nozzle cleanliness,
• you ensure more stable printing conditions even during longer jobs.

This product contains 1 pc of black silicone sock, ideal as a quick replacement or addition to the original set.

Recommendations for use

1. Before installation, let the hotend cool down completely and turn off the printer.
2. Gently remove the old / damaged silicone sock.
3. Place the new sock evenly over the hotend block so that it sits precisely and does not interfere with the nozzle.(buildvolume3d.com)
4. After installation, check that the nozzle is not covered and the filament flow has a clear passage.

A correctly installed silicone sock will help you keep the hotend in perfect condition and contribute to high-quality, repeatable 3D printing.

Key features:

• Black silicone sock specifically for the BambuLab X1 and P1 series hotend
• Ensures excellent thermal insulation of the hotend and a more stable temperature during printing
• Protects the hotend block and nozzle from the adhesion of melted filament
• Resistant up to approximately 300 °C – suitable also for printing technical materials
• Precisely shaped for easy installation on the BambuLab X1/P1 hotend block
• Ideal as a replacement / backup silicone sock, package contains 1 pc