TPU Filament 1.75mm 95A Soft | FDM 3D Printer – DINGSUN 3D – Peaceful Pleasures Health and Wellness

DINGSUN 3D TPU Filament 1.75mm – Flexible, Reliable, and Compatible with Most FDM Printers

Take your 3D printing projects to the next level with DINGSUN 3D TPU Filament. This 95A Shore hardness, 1.75mm flexible filament delivers outstanding elasticity, durability, and print consistency — perfect for everything from phone cases and gaskets to wearables and custom parts. Whether you're a hobbyist or a professional maker, this TPU filament is engineered to perform.

Made in Mainland China.

Why Choose DINGSUN 3D TPU Filament?

95A Shore Hardness: The ideal balance of flexibility and toughness — soft enough to bend and stretch, strong enough to hold its shape under stress.
Precise 1.75mm Diameter: Tightly controlled tolerances ensure consistent extrusion, smooth layer adhesion, and clog-free printing.
Universal FDM Compatibility: Works seamlessly with most FDM 3D printers including Creality, Ender, Prusa, Anycubic, Bambu Lab, and more.
Multiple Spool Sizes Available: Choose from 200g, 250g, 500g, or 1000g spools to match the scale of your project — no waste, no shortage.
No High-Concern Chemicals: Formulated free from harmful substances, providing a safer printing experience in home and professional environments.
Excellent Layer Bonding: Superior inter-layer adhesion means your prints come out strong, smooth, and ready to use.
Trusted Brand: DINGSUN 3D is a recognized name in 3D printing materials, known for consistent quality batch after batch.

Key Specifications

Material: TPU (Thermoplastic Polyurethane)
Shore Hardness: 95A (Soft/Flexible)
Diameter: 1.75mm
Spool Options: 200g / 250g / 500g / 1000g
Form: Solid filament
High-Concern Chemicals: None
Printer Compatibility: Most FDM desktop 3D printers
Origin: Mainland China

What Can You Print with TPU?

TPU's flexibility makes it the go-to filament for a wide range of applications, including:

Phone and tablet cases
Custom gaskets, seals, and grips
Wearables, straps, and flexible joints
Shock-absorbing mounts and bumpers
Shoe insoles and orthotics prototypes
Cable organizers and protective covers

Printing Tips

For best results with DINGSUN 3D TPU filament, we recommend a nozzle temperature of 220–240°C and a bed temperature of 30–60°C. Print slowly (20–30mm/s) to avoid tangles and achieve clean, accurate results. Direct-drive extruders are preferred for TPU, though a well-tuned Bowden setup can also work well.

Learn More About 3D Printing Safety

For guidance on safe use of 3D printing materials in enclosed spaces, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer safety resources and recommendations.

Frequently Asked Questions

Q: Is this DINGSUN 3D TPU filament compatible with my Creality Ender 3 or Prusa printer?

A: Yes! The DINGSUN 3D 1.75mm TPU filament is designed to be compatible with most FDM printers including Creality Ender 3, Prusa MK3/MK4, Anycubic, Bambu Lab, and many more. We recommend using a direct-drive extruder for the smoothest TPU printing experience.

Q: What is 95A Shore hardness and how flexible is this TPU filament?

A: 95A Shore hardness indicates a semi-flexible material — it's soft and rubbery enough to bend, compress, and stretch, yet firm enough to maintain structural integrity for functional parts. It's ideal for phone cases, grip handles, wearables, and flexible joints.

Q: Which spool size should I choose for my project?

A: The 200g or 250g spools are perfect for small prototypes and test prints. The 500g spool suits medium-sized projects or regular printing use. For large-scale production or frequent printing, the 1000g (1kg) spool offers the best value and fewer interruptions between rolls.

Q: Does this TPU filament require a heated bed?

A: A heated bed is recommended but not strictly required. Setting your bed temperature to 30–60°C helps with first-layer adhesion. If you don't have a heated bed, applying a layer of blue painter's tape or PEI surface can help improve adhesion for TPU prints.