Official Creality TPU Filament, Flexible 3D Printer Filament 1.75mm, 95A Shore High Hardness & Resilience, Dimensional Accuracy +/- 0.03 mm for Most FDM 3D Printers
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AI Verdict
This 95A Shore hardness TPU filament with +/- 0.03 mm dimensional accuracy is for FDM 3D printer users needing flexible parts, especially with a direct drive extruder.
This filament is a situational fit because its 95A Shore hardness and +/- 0.03 mm dimensional accuracy are specific advantages for flexible prints. However, the recommendation for a direct drive extruder means it's not universally plug-and-play for all FDM setups.
If you don't have a direct drive extruder, look for TPU filaments specifically marketed as 'easy to print on Bowden' or consider upgrading your extruder.
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Pros
- The 1.75mm diameter maintains a strict tolerance of +/- 0.03 mm, which users report leads to fewer print failures and consistent extrusion.
- It has a Shore hardness of 95A and can stretch up to 3 times its original length, making it suitable for functional, elastic parts.
- Users report excellent bed adhesion, low warp, and low odor during printing.
- Each spool is vacuum-sealed with desiccants after 24 hours of drying, which helps prevent moisture absorption and bubbles.
- The filament is mechanically wound and manually examined to reduce tangles and snapping.
- It resists abrasion, oils, solvents, acids, and alkalis, suggesting durability in various environments.
Cons
- Creality recommends using a direct drive extruder for printing, which might limit success rates on Bowden setups.
- While vacuum-sealed, once opened, the filament requires careful storage to prevent moisture absorption, a common issue with TPU.
- The 2.2-pound spool might be too large for some smaller 3D printer enclosures or filament dry boxes.
- No specific print temperature or speed guidelines are provided in the product specifications, requiring user experimentation.
Dimension Scores
The filament boasts a tight dimensional accuracy of +/- 0.03 mm and is vacuum-sealed after drying, which are above-average quality control measures.
While it features low warp and low odor, the explicit recommendation for a direct drive extruder suggests it's not as universally easy to print as rigid filaments.
Its 95A Shore hardness offers a balance of flexibility and durability, making it suitable for a wide range of functional parts like seals, phone cases, and wearable tech.
The material is highly resilient, stretches three times its length, and resists abrasion, oils, solvents, acids, and alkalis.
Best For
- 3D printer owners with direct drive extruders looking to print flexible, functional prototypes.
- Makers creating wear seals, gaskets, phone cases, or drone parts that require 95A Shore hardness flexibility.
- Users needing filament with tight dimensional accuracy (+/- 0.03 mm) for consistent extrusion.
Not Recommended For
- Beginners without experience tuning flexible filament settings or those with only Bowden extruders who aren't prepared for potential challenges.
- Users needing extremely soft TPU (e.g., 85A or lower) for highly pliable applications.
Watch Out For
- Printing on a Bowden extruder might lead to feeding issues and lower success rates, as a direct drive setup is recommended.
- Despite vacuum sealing, improper storage after opening can lead to moisture absorption, causing print quality degradation.
- The 2.2-pound spool size could be awkward for some filament management systems or dry boxes.
Full Specifications
| ASIN | B0C2Z1LJGM |
| Size | TPU |
| Brand | Creality |
| Color | Black Tpu |
| Material | Thermoplastic Polyurethane |
| Item Weight | 2.2 pounds |
| Manufacturer | Creality 3D |
| Item Diameter | 1 Inches |
| Material Type | Thermoplastic Polyurethane |
| Number of Items | 1 |
| Item model number | 3D-PM-TPU Filament |
| Package Dimensions | 8.35 x 8.31 x 2.83 inches |
| Manufacturer Part Number | LD-3D-PM-Dryer Box-Space PI |
What Buyers Say
Users frequently point out the consistent diameter of this Creality TPU, often mentioning it helps avoid print failures, which is a big win for flexible materials. Many find it handles well with good bed adhesion and minimal warping, making the printing process smoother than expected for TPU. The vacuum packaging with desiccant is also a recurring positive, helping to keep the filament dry and ready to print. While a direct drive extruder is recommended, some users have successfully printed with Bowden setups, though results can vary.
“Okay, so I was kinda nervous about printing TPU, but this stuff actually worked! My phone case came out squishy but strong, and it didn't clog my Ender 3 like some other brands. Just gotta dial in those temps, took a few tries.”
Common Praise
- The filament's diameter is consistently 1.75mm with minimal deviation, leading to reliable extrusion.
- It sticks well to the print bed and exhibits low warping, simplifying the printing process.
- The vacuum-sealed packaging with desiccant keeps the filament dry and ready for use.
- Prints come out with good layer bonding and a smooth finish.
- The 95A Shore hardness provides a useful balance of flexibility and strength for functional items.
Common Complaints
- Some users with Bowden extruders experience feeding difficulties, aligning with the direct drive recommendation.
- Lack of specific print temperature and speed settings in the official documentation means trial and error for some users.
- After opening, if not stored properly, the filament can absorb moisture, impacting print quality.
Ownership Tips
- You'll probably need to experiment with retraction settings to avoid stringing, which is common with flexible filaments.
- Keeping it in a dry box or re-sealing it immediately after use is crucial to maintain print quality over time.
- Even with a direct drive, printing slower than usual helps achieve cleaner results.
- The 95A hardness is firm enough for structural flexibility but still soft enough for impact absorption.
Frequently Asked Questions
What is the recommended extruder type for this filament?
Creality recommends using a direct drive extruder for printing this TPU filament to greatly improve the success rate.
What is the flexibility of this TPU filament?
This filament has a Shore hardness of 95A and can stretch up to 3 times its original length, providing significant flexibility.
How accurate is the filament's diameter?
The filament has a diameter of 1.75mm with a dimensional accuracy of +/- 0.03 mm, ensuring consistent extrusion.
Is this filament prone to tangling?
The filament undergoes full mechanical winding and strict manual examination to ensure the line is tidy and less-tangle, aiming to avoid snaps and line breaking.
What kind of applications is this TPU suitable for?
It's suitable for wear seals, plugs, gaskets, key ring cases, bike parts, insoles, watch bands, phone cases, and drone parts due to its flexibility and resilience.
Buying Guide
When you're looking at TPU filament, you're basically buying rubber for your 3D printer. You need to think about how squishy or firm you want your final print to be, and if your printer can even handle the material. Flexible filaments can be tricky, so knowing your printer's capabilities is key.
Shore Hardness (e.g., 95A)
Dimensional Accuracy (+/- 0.03 mm)
Direct Drive Extruder Recommendation
Alternatives
If this filament is too firm, search for TPU with a lower Shore hardness (e.g., 85A or 90A); if your printer has a Bowden extruder, look for TPU specifically advertised as 'easy print' or 'Bowden friendly'.
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