Polymaker TPU Filament 1.75mm 90A Alternatives: 6 Similar Picks Compared

Latest update: November 4, 2026

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You are looking at polymaker tpu filament 1 75mm 90a alternatives because the original product may not fit your specific project needs. The Polymaker TPU 90A 0.75kg offers high-speed printing and precise dimensional accuracy of ±0.03mm. It provides a balance of softness and resilience with a Shore hardness of 90A. This makes it ideal for flexible components that require strong layer adhesion and a smooth finish. However, you might need a different size, a softer 95A rating, or a multi-color option for testing. Some users prefer larger 1kg spools for extended printing sessions. Others might prioritize impact resistance or specific color aesthetics over the original’s black matte look. The alternatives listed here were chosen because their specs overlap with the original. They cover various TPU hardness levels, spool weights, and color options. This list helps you find a filament that matches your exact dimensional and material requirements. Each pick shares core TPU characteristics with the Polymaker base model. You can compare these options to find the best fit for your FDM printer.

How alternatives compare to Polymaker

AMOLEN Transparent Multicolor Rainbow TPU (4 x 200g)

AMOLEN offers a different approach with its Rainbow TPU bundle. Instead of a single 0.75kg spool, you get four 200g spools of transparent, multi-color filament. This setup is ideal if you want to test various TPU colors in small batches without committing to a full roll. The original Polymaker option provides a larger 0.75kg volume of opaque black material, which is better for single-color functional prints. AMOLEN sacrifices bulk volume for variety. You should choose this if you value color experimentation over the speed and precision benefits of the Polymaker filament. It is a flexible solution for hobbyists who need to try multiple hues.

OVERTURE 1.75mm 95A TPU Filament (1kg)

OVERTURE provides a 1kg spool of 95A TPU, which is harder than the Polymaker 90A version. The higher Shore hardness means the printed parts will be less flexible but more rigid and durable. This filament comes in Digital Blue and offers a smooth, clog-free printing experience. You give up the softer, more elastic feel of the 90A rating when switching to OVERTURE. However, you gain a larger 1kg volume compared to Polymaker’s 0.75kg. This choice suits users who need durable flexible parts that do not require the extreme softness of 90A. It is a solid alternative for makers prioritizing smooth printing and rigidity over maximum flexibility.

SUNLU 1.75mm 95A TPU Filament (1kg)

SUNLU delivers a 1kg spool of 95A TPU in Black, matching the color of the Polymaker option but offering double the material volume. The 95A hardness is slightly firmer than the 90A rating, providing good durability for high-speed printing. You trade the softer touch of the Polymaker filament for increased print speed and a larger quantity of black filament. SUNLU focuses on speed and durability, making it suitable for users who prioritize print rate over extreme softness. If you need more black TPU for larger projects and do not mind a firmer material, this is a practical choice. It serves as a budget-friendly alternative with comparable aesthetic results.

Geeetech 1.75mm 95A TPU Filament 1kg

Geeetech offers a 1kg spool of 95A TPU in Grey, providing tighter dimensional accuracy of +/- 0.03mm, which matches the Polymaker specification. The 95A hardness is firmer than the 90A version, resulting in parts that are less flexible but more impact-resistant. You gain a larger 1kg volume and consistent tolerances, but you lose the softer elasticity of the 90A rating. This filament is ideal for makers who need durable, flexible functional parts with high consistency. It suits users who value precision and support over maximum print speed. If you prefer grey parts and need reliable dimensional accuracy, this is a strong alternative to the black Polymaker option.

ELEGOO 95A TPU Filament (1.75mm, 1kg)

ELEGOO provides a 1kg spool of 95A TPU in Translucent, which differs significantly from the opaque black Polymaker filament. The translucent finish allows light to pass through, offering a unique aesthetic for flexible parts. The 95A hardness is firmer than the 90A rating, prioritizing impact resistance and consistent layer adhesion over softness. You give up the opaque look and softer feel of the Polymaker option. However, you gain a larger volume and enhanced durability for functional applications. This choice is best for makers who need durable flexible parts and do not mind pre-drying the filament. It is a solid option for those prioritizing impact resistance and visual transparency.

EONO3D 95A 1.75mm Black TPU Filament (1kg)

EONO3D supplies a 1kg spool of 95A TPU in Black, matching the color of the Polymaker filament but offering double the material volume. The 95A hardness is firmer than the 90A rating, making it suitable for functional flexible parts with a professional matte black look. You trade the softer elasticity of the Polymaker option for increased durability and a larger quantity. This filament delivers consistent results for wearables and automotive components. It is ideal for makers who need reliable, flexible parts with a matte finish. If you require more black TPU for larger projects and prefer a firmer material, this is a practical alternative that maintains the aesthetic while enhancing functional durability.

Quick picks

#	Product	Best for	Price
1	Polymaker TPU 90A 0.75kg Best overall	Fast, precise flexible printing	Check price of Polymaker TPU 90A 0.75kg on Amazon
2	AMOLEN Transparent Multicolor Rainbow TPU (4 x 200g) Best premium	testing multiple TPU colors in small batches	Check price of AMOLEN Transparent Multicolor Rainbow TPU (4 x 200g) on Amazon
3	OVERTURE 1.75mm 95A TPU Filament (1kg) Also great	Flexible parts needing smooth printing	Check price of OVERTURE 1.75mm 95A TPU Filament (1kg) on Amazon
4	SUNLU 1.75mm 95A TPU Filament (1kg) Also great	High-speed flexible printing	Check price of SUNLU 1.75mm 95A TPU Filament (1kg) on Amazon
5	Geeetech 1.75mm 95A TPU Filament 1kg Also great	Flexible functional parts requiring high durability	Check price of Geeetech 1.75mm 95A TPU Filament 1kg on Amazon
6	ELEGOO 95A TPU Filament (1.75mm, 1kg)	Flexible parts requiring high impact resistance	Check price of ELEGOO 95A TPU Filament (1.75mm, 1kg) on Amazon
7	EONO3D 95A 1.75mm Black TPU Filament (1kg) Best budget	functional flexible parts in matte black	Check price of EONO3D 95A 1.75mm Black TPU Filament (1kg) on Amazon

Our 7 picks

Best overall

Polymaker TPU 90A 0.75kg

Best for: Fast, precise flexible printing

Material Type: TPU
Filament Diameter: 1.75mm
Net Weight: 0.75kg
Dimensional Accuracy: ±0.03mm
Shore Hardness: 90A
Features: High Speed

View on Amazon: Polymaker TPU 90A 0.75kg Affiliate link

This Polymaker TPU filament is a flexible 1.75mm material with a Shore 90A hardness. It prints up to three times faster than standard TPU while maintaining strong layer adhesion and a smooth finish. The dimensional accuracy is ±0.03mm, ensuring compatibility with most FDM printers. You get a 0.75kg spool in black. It suits users who need durable, oil-resistant parts for robotics or fashion projects that require a balance of softness and resilience.

Pros

Prints up to 3x faster than ordinary TPU
Shore 90A hardness for balanced flexibility
±0.03mm dimensional accuracy for precision
Strong wear and oil resistance

Cons

Smaller 0.75kg spool size compared to 1kg competitors
Softer 90A hardness vs 95A in other picks
No high-flow (HF) variant listed for this specific SKU

Good fit if

You need faster print speeds for flexible parts
You require high dimensional accuracy for tight tolerances
You want oil and wear resistance for functional items

Skip if

You prefer the standard 1kg spool size
You need a harder 95A or higher flexibility
You require a high-flow variant for extreme speed

Verdict: Polymaker TPU 90A 0.75kg offers superior print speed and precision for users prioritizing efficiency and durability in flexible components.

Best premium

AMOLEN Transparent Multicolor Rainbow TPU (4 x 200g)

Best for: testing multiple TPU colors in small batches

Material Type: TPU
Filament Diameter: 1.75mm
Net Weight: 200g x 4
Color Printing: Multi-Color
Features: High Speed
Finish: Transparent

View on Amazon: AMOLEN Transparent Multicolor Rainbow TPU (4 x 200g) Affiliate link

This AMOLEN bundle includes four 200g spools of 1.75mm TPU filament in a rainbow multicolor set. It offers a smooth surface finish and supports flexible printing for durable parts. The transparent spools and vacuum-sealed bags help keep the material dry. You get a variety of colors to test without buying large rolls. It is compatible with most FDM 3D printers. This set suits users who want to experiment with different hues in flexible materials.

Pros

Includes four 200g spools for color variety
1.75mm diameter compatible with most FDM printers
Smooth surface finish for clean prints
Transparent spools allow easy color identification

Cons

Smaller 200g spool size limits total print volume
No specific durometer hardness rating listed in data
Limited to multicolor rainbow options only

Good fit if

You want to test multiple colors before buying larger rolls
You need flexible TPU parts with a smooth finish
You use standard 1.75mm FDM printers

Skip if

You require large single-color spools for production runs
You need a specific hardness rating like 95A
You prefer opaque or solid color options only

Verdict: AMOLEN Rainbow TPU 200g x 4 Bundle provides a flexible way to try different colors in flexible printing. It fits hobbyists who value variety and small batch testing over bulk volume.

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