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Item #:
220355338
SUNLU PLA Refill Filament 1.75mm 4KG, Black/White/Grey/Transparent
85% of respondents would recommend this to a friend
3 Sustainability Highlights
Item #:
220355338
SBD 531
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Monday, September 28
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SUNLU Refill PETG filament offers a more sustainable alternative to traditional Spool by reducing plastic waste and lowering your carbon footprint.
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What Stands Out
Environmentally Friendly
This PETG filament refill reduces plastic waste by offering a no-spool design, promoting sustainability with reusable spools while delivering high-quality prints.
High-Speed Performance
Engineered for rapid 3D printing, this filament enhances productivity with fast curing times, ensuring exceptional results without compromising on detail for efficient workflows.
Versatile Compatibility
Perfectly compatible with Bambu Labs printers, this filament guarantees hassle-free use across various printers, providing an effortless printing experience for hobbyists and professionals alike.
Product Details
| Brand Name | SUNLU |
| Additional Features | PLA Plus Strength, Spool-Free Design, Wide Compatibility |
| Manufacturer Part Number | AWUS-PLA+-BK+WT+GY+TP-1KG*4-N |
| Unit Count | 4 Count |
| Item Highlight | 3D Printer Filament Refill PLA Plus, No-Spool PLA+ Filament Bundles for Reusable Spools Compatible with Bambu Labs Filament |
| Manufacturer | SUNLU |
| Number of Items | 4 |
| Number of Packs | 4 |
| Item Weight | 4 kg |
| Item Diameter | 1.75 millimeters |
| Color | Black+white+grey+transparent |
| Brand | SUNLU |
| Special Feature | PLA Plus Strength, Spool-Free Design, Wide Compatibility |
Who Should Buy?
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3D Printing Enthusiasts
Ideal for hobbyists seeking durable and high-quality prints with efficient filament usage.
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Eco-Conscious Users
Perfect for those who prefer sustainable options with its refillable design, reducing plastic waste.
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Bambu Labs Users
Specifically designed for compatibility with Bambu Labs printers, ensuring optimal performance and results.
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Beginners
May be challenging for new users unfamiliar with handling filament and printer settings.
Product Description
Sustainability Highlights
This product has sustainability features recognized by trusted certifications.
Recycled materials
Contains at least 50% recycled material. As certified by
Global Recycled Standard (GRS) certified products contain recycled content (>50%) that has been independently verified at each stage of the supply chain, from the source to the final product and meet social, environmental, and chemical requirements. The purchase of Global Recycled Standard (GRS) certified products supports the use of recycled content in the supply chain. Learn more about this certification
- Certification Body
- Intertek
- Certification Number
- TE-00320188
Safer chemicals
Made with chemicals safer for human health and the environment. As certified by
Global Recycled Standard (GRS) certified products contain recycled content (>50%) that has been independently verified at each stage of the supply chain, from the source to the final product and meet social, environmental, and chemical requirements. The purchase of Global Recycled Standard (GRS) certified products supports the use of recycled content in the supply chain. Learn more about this certification
- Certification Body
- Intertek
- Certification Number
- TE-00320188
Worker well-being
Manufactured on farms or in facilities that protect the rights and/or health of workers. As certified by
Global Recycled Standard (GRS) certified products contain recycled content (>50%) that has been independently verified at each stage of the supply chain, from the source to the final product and meet social, environmental, and chemical requirements. The purchase of Global Recycled Standard (GRS) certified products supports the use of recycled content in the supply chain. Learn more about this certification
- Certification Body
- Intertek
- Certification Number
- TE-00320188
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is SUNLU PLA Plus Filament made of?
Answer: SUNLU PLA Plus Filament is crafted from high-quality polylactic acid (PLA), a biodegradable plastic derived from renewable resources like corn starch or sugarcane. This particular filament is known for its enhanced strength and durability compared to standard PLA, making it ideal for 3D printing applications that require more resilient parts. It's commonly used for creating prototypes, detailed models, and functional parts that will go through some stress or wear during use. -
Question:
What are the dimensions and specifications of SUNLU 4KG PLA Plus Filament?
Answer: The SUNLU 4KG PLA Plus Filament features a diameter of 1.75mm, which is a standard size in the 3D printing world, fitting most 3D printers. Each pack comes with 1000g of filament, making it a total of 4KG across four bundles. This setup provides ample material for numerous projects, ranging from small to large prints, without the need for frequent material changes, thus enhancing the efficiency of your printing process. -
Question:
How does SUNLU PLA Plus Filament perform in 3D printing?
Answer: SUNLU PLA Plus Filament offers excellent printability, producing smooth and high-quality prints with great detail. Its low warping tendency allows for easy adhesion during the printing process, resulting in a clean finish. This makes it suitable for both beginners and experienced users. Ideal for creating intricate designs and functional prototypes, it works efficiently with most FDM 3D printers, enhancing your overall printing experience. -
Question:
Is SUNLU PLA Plus Filament suitable for outdoor use?
Answer: While SUNLU PLA Plus Filament is robust and offers enhanced durability, it is not designed for prolonged outdoor exposure. PLA is known to degrade when exposed to UV light and moisture over time. If your project requires outdoor use, consider treating your printed object with a UV-resistant coating or using a different filament that is specifically designed for outdoor applications. This helps maintain the integrity and appearance of your printed item. -
Question:
Can SUNLU PLA Plus Filament be used with any 3D printer?
Answer: Yes, SUNLU PLA Plus Filament is designed to be compatible with most 3D printers that accept 1.75mm filament. It is highly versatile and works well across various brands and models. Ensure that your printer's settings, such as temperature and speed, are adjusted appropriately for PLA Plus materials to achieve optimal results. This compatibility makes it a great choice for both novice and seasoned 3D printing enthusiasts. -
Question:
What colors are available for SUNLU PLA Plus Filament?
Answer: SUNLU PLA Plus Filament comes in a wide range of vibrant colors, providing users with options for different creative projects. From basic colors like black, white, and blue to unique shades such as metallic or neon, the selection accommodates various aesthetic preferences. This diversity allows you to choose the perfect color to match your project, whether you're creating functional items or artistic sculptures. -
Question:
What are the benefits of using SUNLU PLA Plus Filament over regular PLA?
Answer: The main advantage of SUNLU PLA Plus Filament compared to regular PLA is its enhanced strength and flexibility, which reduces the likelihood of printing failures. PLA Plus is less brittle, making it more suited for functional parts that may experience stress during use. Additionally, it provides a smooth finish with better layer adhesion, resulting in improved overall print quality. For projects requiring durable and high-quality outputs, PLA Plus is an excellent choice. -
Question:
How should SUNLU PLA Plus Filament be stored?
Answer: To maintain the quality of SUNLU PLA Plus Filament, it should be stored in a cool, dry environment, ideally in a sealed container with desiccant to absorb moisture. Exposure to humidity can lead to filament degradation, resulting in poor printing performance. Proper storage conditions ensure that you can always achieve optimal print quality whenever you need to use the filament for your projects. -
Question:
What settings should I use for printing with SUNLU PLA Plus Filament?
Answer: For best results when printing with SUNLU PLA Plus Filament, it's recommended to use a nozzle temperature of around 200-230°C and a heated bed temperature of about 50-60°C. Adjusting these settings coincides with your specific 3D printer model may yield the best outcomes. Familiarize yourself with your printer’s manual for any specific recommendations to achieve a smooth printing process and beautiful results. -
Question:
Where can I buy SUNLU 4KG PLA Plus Filament in Solomon Islands?
Answer: You can purchase SUNLU 4KG PLA Plus Filament Refill from Ubuy in Solomon Islands. Ubuy offers a reliable purchasing platform that provides easy access to this high-quality filament bundle. By choosing Ubuy, you ensure that you are buying authentic SUNLU products, allowing you to enhance your 3D printing experience with confidence.
SUNLU 3D Printing Filament Editorial Review
SUNLU PLA+ Refill Filament 1.75mm 4KG, White*4 offers an impressive spool-free design that significantly reduces plastic waste. Users rave about the consistent diameter of 1.75mm across all spools, leading to flawless prints with clean finishes and strong layer adhesion. This filament's durable PLA Plus formula is perfect for both functional and decorative prints, ensuring high-quality results every time. The vacuum-sealed packaging keeps the material dry, preserving print quality over time. Many printing enthusiasts highlight its compatibility with multiple printers, and its affordability without sacrificing performance makes it a go-to for both amateur and professional users in the 3D printing community.
Customer Reviews & Ratings
362 customers ratings
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5 Star
79%
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4 Star
6%
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3 Star
5%
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2 Star
3%
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1 Star
7%
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Pros
- Excellent layer adhesion for strong prints
- Spool-free design reduces waste
- consistent diameter across spools
- Wide compatibility with various printers
- High quality at an affordable price
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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SBD 531
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Features & Benefits
- Fully compatible with major brands and FDM Printers.
- Quick and easy installation, ideal for beginners.
- Sustainable solution that reduces plastic waste.
- Achieves high-speed printing of up to 600mm/s.
- Combines benefits of PLA and ABS for durability.
- Enhanced toughness and impact strength for long-lasting prints.
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