• Sulfur-free nozzle cleaning sponge pads (10-pack), 50 × 35 mm (2.0 × 1.4 in), for Bambu Lab nozzle wiping — white background
  • Cut-to-fit sulfur-free nozzle cleaning sponge used to wipe carbonized residue from a Bambu Lab H2C nozzle/hotend area
  • Small cut piece of sulfur-free nozzle cleaning sponge moistened with water (moist, not dripping) before nozzle cleaning
  • the Pack of the Nozzle Sponge in hand
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Nozzle Cleaning Sponge (10-Pack, Sulfur-Free) for Bambu Lab Printers

Nozzle Cleaning Sponge (10-Pack, Sulfur-Free) for Bambu Lab Printers

$4.99
$4.99
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Nozzle Cleaning Sponge (10-Pack) Overview

Comparison graphic: Bambu Lab nozzle cleaning sponge vs. our sulfur-free nozzle cleaning sponge, with a SpongeBob-style sponge illustration

Why Use a Sulfur-Free Nozzle Cleaning Sponge?

During daily printing, filament residue can accumulate on the nozzle exterior. Over time, that residue may carbonize and turn black, which can make wiping less effective and can impact print appearance and fine-detail consistency. Using a dedicated high-temperature-resistant wiping sponge helps you remove stubborn buildup more reliably as part of routine maintenance. If you use coated nozzles (for example, Endcoat), the sulfur-free formulation is intended to reduce the risk of adverse interaction with certain coatings. Results vary by filament type, temperature, and cleaning technique.

Key Features & Requirements

  • Sulfur-free formulation: intended to reduce the risk of adverse interaction with coated nozzles (for example, Endcoat).
  • Helps remove carbonized residue: supports consistent wiping and cleaner nozzle surroundings.
  • Wide compatibility: fits the nozzle cleaning use case across all 3D printers.
  • 10-pack for maintenance stock: designed to cover about a year for typical use.
  • Larger pad size: 50 × 35 mm (2.0 × 1.4 in) for easier wiping control.

Product Description

 This 10-pack of sulfur-free nozzle cleaning sponge pads is designed for routine hotend nozzle exterior wiping on Bambu Lab printers. Residue can carbonize over time and reduce wipe consistency. Each pad measures 50 × 35 mm (2.0 × 1.4 in). Typical lifespan estimate: 365 ÷ 10 = about 36.5 days per piece (varies by filament type, temperature, and print frequency). Sulfur-free formulation is intended to reduce the risk of adverse interaction with coated nozzles (for example, Endcoat). Always wipe gently and follow safe hotend-handling practices.

Product Specification

Quantity: 10 pcs
• Pad size: 50 × 35 mm (2.0 × 1.4 in)
• Additives: Sulfur-free
• Typical use case: hotend nozzle exterior wiping / carbonized residue removal


Better Than Original Yellow Sponges

If you run coated nozzles, a sulfur-free wiping sponge can be a safer long-term maintenance choice because it is designed to reduce the risk of coating interaction compared with sulfur-containing sponge materials. Results vary by coating chemistry and cleaning habits.

Package Includes

• Nozzle Cleaning Sponge Pad × 10

Installation Guide

Explore Precision Upgrades for Your Bambu Lab

Explore Precision Upgrades for Your Bambu Lab

Explore Precision Upgrades for Your Bambu Lab

Explore Precision Upgrades for Your Bambu Lab

FAQs about Nozzle Cleaning Sponge (10-Pack, Sulfur-Free) for Bambu Lab Printers

Should I wet the sponge pad before wiping?

A common approach is to fully saturate the sponge so it is moist but not dripping, which can improve cleaning performance and help avoid heat damage. Always be careful around hot components.

Do I need to use the whole pad each time?

No. You can trim off a small section and use only what you need for that cleaning session. This helps keep the working surface cleaner and can extend the pack’s typical service life. How much you need varies by residue buildup, filament type, and how often you clean.

How can I make sure this product fits my printer?

A: You can check the compatibility information in our product filters or in the Features section of each item. If you’re still unsure which part is right for your printer model, feel free to contact our support team for confirmation.

How can I track my order?

You will receive a YunExpress order number immediately after your order ships.Use this number to track the package from our warehouse to your destination country.
For the following countries, you will also receive a corresponding local tracking number.Please use the official website of the local carrier for real-time delivery updates:

  • United States: USPS
  • Germany & Netherlands: DHL
  • United Kingdom: Evri
  • Spain: CTT
  • France: Colis Privé

For all other regions: Only a YunExpress tracking number will be provided (no local carrier tracking available).

What if the tool I purchased doesn’t meet my expectations?

If you’re not satisfied with your purchase, we offer a hassle-free return policy. Just contact our customer support team within 30 days, and we'll help you with the return or exchange process.

Customer reviews

  • Placed my order on February 3rd and received it on February 12th —only 7 business days! Shopping was easy, communication was great, and delivery times were really decent. Very happy with my purchase!
    testimonial author avatar
    Brad Brockway
    Engineering
  • Found this shop on Reddit, chatted with a real person about the P2S filter I needed. Asked if they could ship to SG, they checked and made it happen! Super happy because this filter is basically impossible to find locally and always out of stock everywhere else. Fast, friendly, and solved my problem perfectly. Will buy again!
    testimonial author avatar
    Ok_Government_1125
    Hobbyist in Singapore
  • Bought a ventilation system but changed my mind last minute. I thought returns would be a huge hassle, but they told me there’s a return warehouse in Houston only about a 10-minute drive from where I live in Missouri City. Drove over and returned it super easily. Super convenient return process, great experience overall!
    testimonial author avatar
    RayRobert
    Project manager
Sulfur-free nozzle cleaning sponge pads (10-pack), 50 × 35 mm (2.0 × 1.4 in), for Bambu Lab nozzle wiping — white background

Nozzle Cleaning Sponge (10-Pack, Sulfur-Free) for Bambu Lab Printers

$4.99
$4.99