Genmitsu GT-3 High Flowability White Flexible PLA Filament 1.75mm 1KG
Genmitsu GT-3 High Flowability White Flexible PLA Filament 1.75mm 1KG
The Genmitsu GT‑3 High Flowability White Flexible PLA Filament is designed for high‑speed 3D printing with excellent elasticity and toughness. With a Shore hardness of 92A and ±0.04 mm dimensional accuracy, it supports printing speeds up to 500 mm/s, making it ideal for rapid prototyping and functional flexible parts. The White finish provides a clean, professional look, suitable for both technical and decorative applications.

🖨️ Printer Preparation
🧹 Clean and level the print bed. Use adhesives like glue sticks or painter's tape to improve bed adhesion. Adjust the nozzle height to the recommended distance from the bed.
🔥 Temperature
🌡️ For Flowability Flexible PLA filament, print at 190°C – 230°C for the extruder and 40°C – 60°C for the print bed.
🛠️ Post-Processing
❄️ Once printing is complete, let the print cool before removing it from the bed. Flexible PLA filament is more flexible when cool. Use a spatula or other tools to remove the print carefully. Clean any support material residue as necessary.
⚙️ Fine-Tune
🔧 Experiment with temperature, speed, and flow rate to achieve optimal results for your printer and filament combination.
🤝 High Compatibility
Compatible with Bambu Lab X1/X1C and P1P, AnkerMake M5, Voron 2.4, Flsun V400, Creality K1/K1 Max and Ender 7, QIDI X-Max3/X-Plus3/X-Smart3, Raise 3D Pro 3 and RMF500.
🌟 Great Printability
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🔥 Lower Print Temperature: Flexible PLA generally prints at lower temperatures compared to TPU, reducing risks of overheating or clogging.
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🧵 Less Stringing: Flexible PLA is less prone to stringing or oozing, resulting in cleaner prints.
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📐 Less Warping: More stable than TPU for larger or taller models.
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🖇️ Easier Bed Adhesion: Flexible PLA adheres more easily to print beds, reducing the need for special adhesion aids.
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⚡ Lower Extrusion Force: Requires less extrusion force compared to TPU, beneficial for printers with weaker extruders.
ℹ️ Note: Printing ease varies by brand and formulation. TPU can also be printed successfully with proper calibration, but requires more careful adjustments.
✅ If ease of printing is a priority, Flexible PLA is often the more straightforward choice, especially for printers with direct extruders.
📊 GT-3 Comparison Table
| 🧩 Aspect | GT-3 High-Speed Glossy PLA+ | GT-3 High-Speed Matte PLA | PLA Lite | GT-3 Flexible PLA | GT-3 Anti-bacteria TPU |
| Material | High Flow PLA+ | High-Flow PLA | Modified PLA | Flexible PLA | TPU |
| Hardness | √√√ | √√√ | √√√ | √√ | √ (95A) |
| Softness & Elasticity | √ | √ | √ | √√ | √√√ |
| Wear Resistance | √ | √ | √ | √√ | √√√ |
| Printability | √√√ | √√√ | √√√ | √√ | √ |
| Max Print Speed | 500mm/s | 500mm/s | 300mm/s | 500mm/s | 200mm/s |
| Recommended Extruder | Direct/Bowden | Direct/Bowden | Direct/Bowden | Direct/Bowden | Direct |
| Performance Features | Glossy, High Hardness | Matte finish, High Hardness | Cost-effective | Flexible, Easy to Print | High Rebound, High Flexibility |
📊 Specifications
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📏 Filament Diameter: 1.75mm
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📐 Dimensional Accuracy: ±0.04mm
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🚀 Highest Speed: 500mm/s
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⚡ Recommended Speed: 300mm/s
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🔥 Recommended Nozzle Temp: 190–230°C (374℉–446℉)
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🌡️ Recommended Bed Temp: 40–60°C (104℉–140℉)
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🎨 Color: Black / White
Packing List
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1 × GT‑3 High Flowability White Flexible PLA Filament 1 kg
❓ FAQs
🔍 What's Different Between Flexible PLA and Flexible TPU?
| Aspect | Flexible PLA | Flexible TPU |
| Material Composition | Modified polylactic acid (PLA) with additives | Thermoplastic elastomer with polyurethane chains |
| Environmental Impact | Relatively more biodegradable | Synthetic material, biodegradability varies |
| Performance Characteristics | Slightly lower rebound resilience and durability | Outstanding elastic recovery, fatigue resistance |
| Application Fields | Moderate flexibility, not extreme fatigue resistance | High flexibility, |
1. General Shipping Information
- We provide premium shipping methods with a tracking number for each order.
- Shipping addresses must be entered in English without special symbols to help the courier company recognize your address in the system. We will ship strictly according to the shipping address you provided. Please notify us of any address change before your order is marked "Shipped" to avoid parcel loss.
- Please contact our customer service staff immediately if you need to cancel or change an order. Once your order has reached "Shipped" status, it can no longer be canceled or changed in any way. To avoid complications, please recheck your shopping cart before checkout.
- We can ship all in-stock orders within 1 business day after your order has been confirmed.
- All items are inspected before dispatch and are carefully hand-packed.
- With standard courier practice, you need to check the contents of the parcel before signing for your goods. Otherwise, we will not be held responsible for any damage that may have occurred in transit.
🚀 Need Faster Shipping?
If you require expedited shipping (Express), please contact our customer support team at info@openelab.io for a customized quote tailored to your location.
2. Shipping Rates & Options
Our shipping rates are calculated based on the order value and destination. Please refer to the tables below for details.
2.1 Germany (Domestic)
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| Deutsche Post | €0 - €50.00 | €4.95 | 2-4 Business Days |
| Deutsche Post | Over €50.00 | Free | 2-4 Business Days |
|
DHL Paket (Faster Delivery) |
€0 - €50.00 | €6.95 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
€50.00 - €100.00 | €2.00 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
Over €100.00 | Free | 1-3 Business Days |
2.2 European Union (EU)*
*Including:
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| Deutsche Post | €0 - €100.00 | €7.95 | 5-9 Business Days |
| Deutsche Post | Over €100.00 | Free | 5-9 Business Days |
|
DHL Paket (Faster Delivery) |
€0 - €100.00 | €15.95 | 3-7 Business Days |
|
DHL Paket (Faster Delivery) |
€100.00 - €250.00 | €7.95 | 3-7 Business Days |
|
DHL Paket (Faster Delivery) |
Over €250.00 | Free | 3-7 Business Days |
2.3 United States
| Region | Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|---|
|
Continental U.S. (50 States) |
USPS Ground Advantage | €0 - €45.00 | €5.95 | 3-7 Business Days |
| USPS Ground Advantage | Over €45.00 | Free | 3-7 Business Days | |
| USPS Priority Mail | €0 - €45.00 | €16.95 | 1-4 Business Days | |
| USPS Priority Mail | Over €45.00 | €14.95 | 1-4 Business Days | |
|
Non-Continental U.S. (AK, HI, PR, etc.) |
USPS Ground Advantage | €0 - €60.00 | €6.95 | 5-9 Business Days |
| USPS Ground Advantage | Over €60.00 | Free | 5-9 Business Days |
* The regions in the Non-Continental U.S. include: Alaska, American Samoa, Guam, Hawaii, the Marshall Islands, the Northern Mariana Islands, Palau, Puerto Rico, the U.S. Virgin Islands, and all U.S. Armed Forces addresses. The shipping and delivery to these areas are subject to the Non-Continental U.S. shipping rules.
2.4 International (Outside EU)
For specific international destinations, including Switzerland, United Kingdom, and Norway.
| Order Amount | Shipping Cost |
|---|---|
| €0 - €300.00 | €19.95 |
| Over €300.00 | Free |
Important Notice:
- Inventory Status: Please check the inventory status on the product page. Our system displays real-time stock for our Munich and Arlington warehouses. If an item is out of stock in these locations, it will be marked as "Pre-order". You can still place an order for these items.
- Pre-order Fulfillment: For "Pre-order" items, we arrange the most efficient logistics solution to ensure you receive your goods as quickly as possible. Your package may be shipped directly from our Shenzhen warehouse. Alternatively, as part of our standard restocking process, we may transport the goods to our Munich or Arlington warehouse first (typically taking 5-10 business days) before dispatching them to you.
- Split Shipments: If your order contains both in-stock and Pre-order items, we will prioritize shipping the in-stock items from the local warehouse immediately. The remaining Pre-order items will be sent to you in a separate shipment once they are ready.
3. International Warehouse
Our products are stored in our Munich, Arlington, and Shenzhen warehouses to provide more flexible logistics solutions tailored to different regions and customer needs. On each product's description page, we indicate the specific warehouse location to help you better plan your purchase and delivery schedule.
3.1 German Warehouse
For products stored in our warehouse in Munich, we use either Deutsche Post or DHL for shipping, depending on the size of the package. Logistics within Germany are very efficient, with an estimated delivery time of 2-4 business days, ensuring you receive your order quickly and conveniently. For Western EU countries, the estimated delivery time is 4-6 business days. For Eastern EU countries, the estimated delivery time is 6-8 business days.
3.2 US Warehouse
For products stored in our warehouse in Arlington, we use either USPS or UPS for shipping, depending on the size of the package. Logistics within U.S. are very efficient, with an estimated delivery time of 3-7 business days, ensuring you receive your order quickly and conveniently.
3.3 Chinese Warehouse
For Pre-order items or orders fulfilled directly from our Shenzhen warehouse, we utilize YunExpress for reliable international shipping. Given the complexities of international shipping, the estimated delivery time for these packages is around 10 business days, though this may vary slightly due to customs processes or other uncontrollable factors. Otherwise, products will be restocked to our Munich or US warehouses before final delivery, as detailed in the "Important Notice" above.
4. Customs and Taxes
4.1 How are customs handled by OpenELAB for import or export?
For EU Member States: Whether shipped from Germany or China, we cover all import duties and taxes (DDP), ensuring that you receive your package without any additional costs or hassle with customs.
For countries outside of the European Union, such as Switzerland and Norway, you may be subject to import duties, taxes, and/or customs fees charged upon delivery. These fees vary from country to country and are the sole responsibility of the recipient.
⚠️ Refusal of Delivery: If you refuse to pay these fees upon delivery and the package is returned to us, the refund amount will be calculated after deducting the original shipping costs, return shipping costs, and any applicable customs or storage fees.
4.2 How is VAT charged when the Customer places an order from OpenELAB?
In accordance with the newest VAT e-commerce rules in the EU, OpenELAB shall have the right to charge the amount of VAT at checkout. The standard rate of actual VAT applied is subject to the destination country's regulations. No additional VAT will be charged upon delivery for these orders.





