TPU Filament 1.75mm Flexible Roll - Soft 95A TPU for FDM Printing

In this review the OVERTURE TPU Filament 1.75mm is evaluated for hobbyists and small shops that need a reliable flexible filament with good durability. The bottom line: this spool is best for projects that require a balance of softness and resilience, since the material is a 95A shore hardness TPU that prints with strong layer adhesion and consistent quality. It stands out for clog-free printing and factory drying, which reduces setup fuss and delivers predictable results on most consumer FDM machines.

Key Features

• 95A Shore Hardness: Provides a middle ground between soft and rigid that works well for flexible parts that still need structural resilience.
• Clog-Free Formula: The patented clog-free composition reduces nozzle jams and helps sustain longer continuous prints without cleanup interruptions.
• Excellent Layer Adhesion: Optimized for consistent bonding between layers, producing flexible prints with a smooth surface finish and minimal delamination.
• Vacuum-Sealed Packaging: Spools are dried for 24 hours and vacuum-sealed in resealable foil to keep moisture out until first use.
• Wide Compatibility: Works with most FDM printers that accept 1.75mm filament, making it suitable for a broad range of machines and projects.
• Support & Shelf Life: Backed by dedicated support and a one-year unopened shelf life when stored properly with desiccants.

Who It's For

This filament is aimed at makers, educators, and small robotics or wearable designers who need flexible parts that retain shape under stress, such as gaskets, soft hinges, shoe prototypes, and protective covers. The balance of flexibility and durability makes it useful where moderate rebound and tear resistance are required.

Users who need extremely soft, jelly-like elastomers or highly stretchable TPU may want to look elsewhere, since some customers described the spool as softer than expected but not ultra-flexible; similarly, those requiring specialty engineering grades for high-temperature or chemical resistance should verify suitability before committing.

Pros & Cons

Pros

• Reliable print quality with consistent extrusion and minimal bubble formation thanks to factory drying and a clog-free formula.
• Good adhesion to common build surfaces, enabling clean first layers and fewer failed prints.
• Balanced 95A hardness gives usable flexibility with respectable durability for functional parts.
• Wide machine compatibility and resealable packaging help maintain spool condition between uses.

Cons

• Not the most flexible TPU available, so it may not suit projects that demand extreme stretch or rubber-like softness.
• Requires proper dry storage after opening to maintain optimal printability, adding a small maintenance step.

Specifications

Brand	OVERTURE
Diameter	1.75mm
Spool Weight	1kg (2.2 lbs)
Material	TPU (Thermoplastic Polyurethane)
Shore Hardness	95A
Packaging	Vacuum-sealed foil with resealable bag, pre-dried 24 hours
Shelf Life (unopened)	1 year (proper storage)

Our Verdict

The OVERTURE TPU 1.75mm spool is a solid choice for makers who want dependable flexible filament with strong layer adhesion and an easy printing experience. It represents good value for functional flexible parts and prototypes, especially when you value clog-free extrusion and convenient sealed packaging; those needing ultra-soft elastomers should compare other shore ratings first.

Frequently Asked Questions

Is this filament compatible with most 1.75mm FDM printers?
Yes, it is designed to work with most consumer and industrial printers that accept 1.75mm filament, though printer settings should be tuned for TPU.

How should I store the spool after opening?
Store in sealed bags with desiccants or dry for more than 8 hours at 65 C to maintain print quality and avoid moisture-related issues.

Will it print without stringing and clogs?
Many users report minimal clogging and bubble issues thanks to the patented clog-free formula and factory drying, but optimal slicer settings and retraction tuning are still recommended.