ReForm rTPU 90A is our semi flexible rTPU filament in our ReForm rTPU product line. This recycled TPU filament strikes a balance between flexibility, elasticity, and dimensional accuracy during 3D printing. It is engineered for 3D printing general-purpose flexible parts where toughness and wear resistance are needed.
ReForm rTPU 90A is ideal for producing shock-absorbing, abrasion resistant, and semi flexible 3D printed parts. Even under continuous mechanical stress and long-term use, your prints will remain strong, flexible, and reliable.
The Sustainable Choice in TPU 3D Printing Filaments
ReForm rTPU 90A is manufactured using almost 100% post-industrial recycled TPU, sourced responsibly from
European chemical industries. By reclaiming overproduction, off-grade materials, and production waste, and
enhancing them with tailored additives, we deliver a high-performance recycled TPU filament optimized for 3D
printing applications.
This makes ReForm rTPU 90A the eco-friendly alternative to virgin TPU filaments—delivering the same
premium quality while reducing environmental impact.
Important key features of ReForm rTPU 90A
- Made with nearly 100% recycled TPU from certified and traceable European sources.
- Semi flexible and elastic with a shore hardness of 85A.
- Superior shock absorption and vibration damping.
- Durable with excellent abrasion- and tear resistance.
-
Outstanding mechanical performance for demanding applications.
Suitable applications for ReForm rTPU 90A
- Wearable parts – phone cases, watch straps, insoles, orthopedic support.
- Protective components – bumpers, gaskets, vibration dampers, shock absorbers, seals.
- Industrial prototypes and functional parts – flexible hinges, grips, tubing, connectors
-
Automotive applications – Dust covers, bellows, flexible mounts, cable management components.
- Sports & lifestyle equipment – Wheels for skateboards/rollers, custom grips, sporting goods.
General printing guidelines *
| Nozzle size: ≥ 0.15mm | Layer height: ≥ 0.1mm | Adhesive: EasyFix Nr. I |
| Print temp: ± 220 – 250° C * | Fan speed: 30 – 100% | Experience level: Intermediate |
| Heat bed: ± 60 – 80° C * | Enclosure: Not necessary | Drying: 24 hours @ ~50-70°C |
*) Above displayed settings are meant as guidance to find your optimal print settings. These ranges in settings should work for most printers, but please do feel free to experiment outside these ranges if you think it is suitable for your printer. There are a lot of different type of printers, hot-ends and printer offsets that it is extremely difficult to give an overall one-size-fits-all setting.
*)When using high speed printing, the above displayed settings will likely need to be adjusted accordingly.
Specifications
Material properties
Specific Gravity (23°C)
Mechanical properties
Tensile strength
Tear Strength
Elongation at break
Shore A hardness
Thermal properties
Heat resistance
Melting point
Typical value
1.21 g/cm3
28 MPa
52 N/mm
355%
85A
74°C
165°C
Test Method
ISO 1183-1
ASTM D638
ISO 34-1
DIN 53504-S2
ISO 7619-1
DSC
Storage and handling
Filament should be stored at room temperature in a dry and dark place with humidity below 15%. Recommended storage temperature is ca. 18-25°C (64.4 -77.0°F). Keep out of moisture, sunlight and direct heat. When stored properly, product has a shelf life of 24 months. To obtain the best parameters of the printed object, it is recommended to dry the material prior to usage and to 3D print it directly from a dry box.
Packaging & Logistics Information
Spool weight
1,000 g (1 kg)
2,300 g (2.3 kg)
4,500 g (4.5 kg)
8,000 g (8 kg)
Spools per master box
10
5
1
1
Spools per EURO pallet
400
120
90
60
Product export information
| HS Code: 39169090 | Description: Monofilament for 3D printing | Country of origin: European Union |
Compliance
This filament is compliant to below listed directives and regulations.
- RoHS directive 2011/65/EC
- REACH directive 1907/2006/EC
*) This declaration of conformity to directives and regulations is prepared according to our present standard of knowledge and may be amended if new cognitions are available, and applies only for the above described products.