Inslogic Pre-Dried TPU Filament 1.75mm Review: Who It Fits and Who Should Skip It
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This inslogic pre dried tpu filament 1 75mm review covers a flexible material designed for durable, elastic prints. It is a 1KG spool of TPU with a Shore Hardness of 95A. This specific hardness level offers a balance between softness and structural integrity. The filament is available in white and other colors. Its pre-dried state aims to reduce printing issues like bubbling. You get a consistent 1.75mm diameter for reliable extrusion. This setup targets users needing rubber-like parts that withstand wear and tear. The material properties suggest it is built for functional prototypes rather than static display models.
What stands out
- 1050% stretchability for high elasticity
- 36.1MPa tensile strength for durability
- 95A Shore hardness for rubber-like feel
- Resistance to oil, wear, and chemicals
- Strong interlayer bonding prevents delamination
Who it fits
Good fit for
You should consider this filament if you print functional items requiring flexibility and toughness. The 95A hardness and high tensile strength make it suitable for handles, shoe soles, and watch straps. Its chemical and abrasion resistance ensures stability in outdoor or industrial environments. Users who need parts that maintain shape under stress will benefit from the strong layer adhesion. It is also a good choice for those who want to avoid the hassle of drying their own TPU, as this product comes pre-dried.
Who should skip it
You might want to look elsewhere if you need rigid, hard plastic parts. The 95A Shore hardness indicates a soft, flexible material that may not hold fine, rigid details well. If your projects require high-temperature resistance beyond standard TPU limits, this may not suffice. Users who prefer very soft, silicone-like textures should check lower hardness options like the 90A variant. Additionally, if you do not need the pre-dried convenience, you might find other standard TPU spools more cost-effective for your specific workflow.
Verdict: This pre-dried TPU offers reliable flexibility and strength for functional prints. It is a solid choice for users needing durable, elastic components without manual drying.
Key specs explained for this TPU
Material Type: TPU
This stands for thermoplastic polyurethane. You get a flexible plastic that bends without breaking. It is ideal for parts that need to absorb shock or flex repeatedly. Choose this if you need durable gaskets, phone cases, or wearable items. It differs from rigid plastics like PLA by offering high elasticity and resistance to wear and tear.
Shore Hardness: 95A
This number measures how soft or hard the material feels. A 95A rating indicates a soft, rubber-like texture. It is firm enough to hold its shape but soft to the touch. This level suits handles, shoe soles, and watch straps. Compare this with 90A for softer options or higher numbers for stiffer, more rigid flexible parts.
Filament Diameter: 1.75mm
This is the standard thickness for most desktop 3D printers. It ensures consistent feeding through the extruder and hotend. You do not need special hardware to use this size. It is the most common diameter, making it compatible with nearly all FDM printers. Check your printer’s specifications to confirm it accepts 1.75mm rather than 2.85mm.
Net Weight: 1KG
This indicates the total amount of filament on the spool. One kilogram provides a substantial volume for printing multiple projects. You can produce several large flexible parts or many small components before needing a refill. This size is practical for hobbyists and small businesses. It offers a good balance between storage space and printing capacity.
Design and build details
According to the listing, this Inslogic filament is a thermoplastic polyurethane with a Shore Hardness of 95A. This specific hardness rating indicates a material that balances softness with structural integrity. You get a flexible plastic that bends without breaking. It is ideal for parts that need to absorb shock or flex repeatedly. The listing states it stretches up to 1050%, providing excellent elasticity. This high stretch ratio ensures the printed parts maintain their shape after deformation. You can use this for items like shoe soles or watch straps that require a rubber-like soft touch.
The spool contains 1KG of material, which weighs 2.2 pounds. This size is standard for most desktop FDM printers. The listing highlights a tensile strength of 36.1MPa. This metric ensures durable, tough prints that resist wear. The material is also resistant to oil, abrasion, and common chemicals. This stability makes it suitable for industrial or mechanical applications. You benefit from strong interlayer bonding, which prevents splitting or delamination during printing. The filament comes in various colors, including white, black, green, and grey. You can also find multi-packs for different needs. The 1.75mm diameter is the standard size for most consumer 3D printers. This ensures compatibility with a wide range of machines without requiring special extruders. The pre-dried nature helps maintain consistent print quality.
Setup and everyday use guide
You print this filament using standard FDM 3D printers. The 1.75mm diameter fits most common extruders without needing special adapters. Because the listing specifies pre-dried TPU, you can skip the long drying cycles that flexible materials usually require. This saves time before you start printing. You load the 1KG spool directly into your printer’s feeder. The 2.2-pound weight is manageable for most desktop machines.
Daily use involves adjusting your printer’s retraction settings. Flexible filaments like this 95A TPU tend to jam if pushed too hard. You should use lower retraction speeds and distances to prevent clogs in the hotend. The strong layer adhesion means you do not need excessive infill for strength. The 36.1MPa tensile strength ensures parts hold up under stress. You get durable outputs for functional prototypes.
This material handles oil, wear, and common chemicals well. You can print parts for mechanical or outdoor use without worrying about immediate degradation. The rubber-like soft touch makes it ideal for handles or shoe soles. You maintain shape even after stretching up to 1050%. The white color option provides a clean look for soft-touch models. You avoid delamination or warping with proper bed adhesion. The pre-dried state reduces moisture-related defects. You focus on design rather than material prep. This setup streamlines your workflow for flexible, tough components.
Before You Buy This TPU
You should verify your printer’s extruder type before buying. Direct drive systems handle flexible TPU far better than Bowden setups, which can cause grinding or jams. This 1.75mm diameter is standard, but you must ensure your hotend can reach the necessary temperatures for 95A hardness. Since it is pre-dried, you save time, but you still need airtight storage after opening to prevent moisture reabsorption. Keep the spool sealed with silica gel packs. This filament fits alongside other flexible options for parts needing elasticity, like phone cases or shoe soles. It differs from rigid plastics by offering shock absorption. You also need to check your slicer settings for retraction, as flexible materials require specific tuning to avoid stringing. If your printer struggles with soft materials, this pre-dried version may still pose challenges without direct drive. Consider your printer’s limitations carefully.
Check before you buy
- Confirm your printer has a direct drive extruder for reliable feeding.
- Check that your hotend reaches the required temperature for TPU 95A.
- Ensure your slicer supports low retraction settings to prevent clogs.
- Verify you have airtight storage for post-print moisture protection.
The product at a glance
Inslogic 1kg TPU 95A White
Best for: flexible functional prototypes and soft-touch parts
- Material Type
- TPU
- Filament Diameter
- 1.75mm
- Net Weight
- 1KG
- Shore Hardness
- 95A
- Application
- Functional Parts
- Surface Finish
- Smooth
View on Amazon: Inslogic 1kg TPU 95A White Affiliate link
This is Inslogic’s pre-dried TPU filament, available in 1.75mm diameter and 95A Shore hardness. It offers 1050% stretch and 36.1MPa tensile strength for durable, flexible prints. The material resists oil, wear, and chemicals while maintaining strong layer adhesion. You will get rubber-like soft-touch parts without delamination. It suits users needing elastic functional prototypes or wearables.
Pros
- Pre-dried for reliable FDM printing
- 1050% elasticity for flexible parts
- 36.1MPa tensile strength for durability
- Resistant to oil and abrasion
Cons
- Limited to 95A Shore hardness option
- No 90A variant listed in white
- Single 1KG spool size only
Good fit if
- You need soft-touch handles or shoe soles
- You require high elasticity for functional parts
- You want pre-dried filament to avoid moisture issues
Skip if
- You need rigid materials like PLA or ABS
- You require 90A Shore hardness in white
- You want bulk 4kg spool options
Verdict: Inslogic Pre-Dried TPU 1.75mm 1KG delivers high elasticity and chemical resistance for flexible functional prints. You should choose it if you need durable, rubber-like parts that resist wear and oil.
Specifications side by side
| Spec | Inslogic 1kg TPU 95A White |
|---|---|
| Material Type | TPU |
| Filament Diameter | 1.75mm |
| Net Weight | 1KG |
| Shore Hardness | 95A |
| Compatible Material | TPU |
| Size | 1KG |
| Application | Functional Parts |
| Surface Finish | Smooth |
| Weight | 2.2 pounds |
| Color | 1kg Tpu 95a White |
Frequently asked questions
What is the Shore Hardness of this filament?
The Inslogic TPU has a Shore Hardness of 95A. This rating places it in the flexible category, offering a balance between softness and structural integrity. You get a material that bends without breaking, making it suitable for parts that need to absorb shock or flex repeatedly during use.
Is this filament suitable for functional prototypes?
Yes, this filament is ideal for flexible functional prototypes. It delivers high elasticity and chemical resistance, which helps create durable, rubber-like parts. You should choose it if you need components that resist wear and oil, ensuring your prototypes hold up under real-world conditions and repeated stress.
Does this TPU come pre-dried?
Yes, the listing specifies that this is pre-dried TPU. This means you can skip the long drying cycles that flexible materials usually require before printing. This feature saves time and reduces the risk of print defects like stringing or bubbling, allowing you to start printing immediately after unboxing.
What is the spool size and weight?
The spool contains 1KG of filament. The total weight of the package is 2.2 pounds. This size is standard for most desktop 3D printers, providing enough material for multiple projects without requiring frequent filament changes or large storage spaces for oversized rolls.
What color options are available?
The specific product listed is White. It is labeled as 1kg TPU 95A White. You get a consistent color throughout the spool, which helps in identifying the material type and ensures uniform appearance for your prints. Check the listing for other potential color variations if available.
Can I use this in a Bowden extruder?
You should verify your printer’s extruder type before buying. Direct drive systems handle flexible TPU far better than Bowden setups. Bowden tubes can cause grinding or jams with soft materials like 95A TPU. Ensure your printer is compatible to avoid printing failures and material waste during your projects.
What is the filament diameter?
The filament diameter is 1.75mm. This is the standard size for most common FDM 3D printers. It fits most extruders without needing special adapters. You can load this filament directly into your printer’s feed system, assuming your printer supports this standard diameter specification.