Does Torwell offer OEM and private label 3D printer filament?

Yes. Torwell supports OEM and ODM projects including custom colors matched to Pantone or physical samples, private label spools, branded cartons, labels and vacuum bags, with technical data sheets prepared for your market.

What diameter tolerance does Torwell filament have?

Standard 1.75 mm filament is produced with a target diameter tolerance of ±0.02 mm, monitored by inline laser gauges during extrusion. 2.85 mm filament is also available for selected materials.

What is Torwell's monthly production capacity?

The 2,500 m² factory runs 6 fully automatic production lines and a testing laboratory, with an output of approximately 50,000 to 60,000 kg of filament per month.

How is filament packed to prevent moisture absorption?

Filament is dried before winding, then vacuum sealed with desiccant and packed in individual cartons, protecting hygroscopic materials such as PETG, TPU and PC during sea and air freight.

Which countries does Torwell export to?

Torwell has long-term customers in more than 75 countries and regions across North America, Europe, South America, the Middle East, Oceania and Asia.

China TPU Rainbow Filament 1.75mm 1kg 95A Supplier, Factories

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China TPU Rainbow Filament 1.75mm 1kg 95A Supplier, Factories

Torwell FLEX is the latest flexible filament which is made of TPU (Thermoplastic Polyurethane), one of the most commonly used polymers for flexible 3D printing materials. This 3D printer filament was developed with a focus on durability, flexibility and ease of use. Now benefit from the advantages of TPU and easy processing. The material has minimal warping, low material shrinkage, is very durable and resistant to most chemicals and oils.

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Product Description

3D Filament Flexible TPU Rainbow Gradient 3D Printing Material 1.75mm 95A TPU Filament for 3D Printer

This flexible TPU filament is perfect for a wide range of applications. Create custom phone cases that offer both protection and style. Design wearable technology components that are comfortable and durable. Produce custom gaskets and seals that provide a reliable and flexible fit. Whether you're a hobbyist or a professional, this filament will help you achieve outstanding results.

Add to cart now and start creating amazing 3D prints with our flexible TPU rainbow gradient filament!

Packaging Specification

1kg roll TPU rainbow filament with desiccant in vacuum package

Each spool in individual box (Torwell box, Neutral box, or Customized box available)

10 boxes per carton (carton size 42x39x22cm)

Color Options

Basic Color: Rainbow Multi-coloured colors

Customization: Accept Customer PMS Color

Technical Specifications

Brand	Torwell
Material	Premium grade Thermoplastic Polyurethane
Diameter	1.75mm
Net Weight	1 Kg/spool; 250g/spool; 500g/spool; 3kg/spool; 5kg/spool; 10kg/spool
Gross Weight	1.2Kg/spool
Tolerance	± 0.05mm
Length	1.75mm(1kg) = 330m
Storage Environment	Dry and ventilated
Drying Setting	55˚C for 4 hours
Support Materials	/
Certification Approval	CE, MSDS, Reach, FDA, TUV and SGS
Compatible With	Bambu, Anycubic, Elegoo, Flashforge, Makerbot, Felix, Reprap, Ultimaker, End3, Creality3D, Raise3D, Prusa i3, Zortrax, XYZ Printing, Omni3D, AnkerMaker and any other FDM 3D printers
Package	1kg/spool; 8spools/ctn or 10spools/ctn sealed plastic bag with desiccants

Frequently Asked Questions

Q: What drying settings are recommended for Torwell TPU filament?

A: For best results, it is recommended to dry the filament at 55˚C for 4 hours in a dry environment before printing.

Q: What 3D printers are compatible with this 1.75mm TPU filament?

A: It is compatible with most FDM 3D printers, including Bambu, Anycubic, Elegoo, Flashforge, Makerbot, Felix, Reprap, Ultimaker, Ender3, Creality3D, Raise3D, Prusa i3, Zortrax, XYZ Printing, Omni3D, AnkerMaker, and more.

Q: What quality and safety certifications does this TPU filament have?

A: Torwell TPU filament is certified with CE, MSDS, Reach, FDA, TUV, and SGS approvals.

Q: What spool sizes and custom options are available?

A: Standard net weights available are 250g, 500g, 1kg, 3kg, 5kg, and 10kg spools. Individual packaging options include Torwell boxes, neutral boxes, or custom branded boxes, with custom PMS colors available upon request.

Q: What applications is this flexible TPU filament best suited for?

A: This flexible 95A TPU material is ideal for custom phone cases, comfortable wearable technology components, custom gaskets, flexible seals, and artistic rainbow gradient 3D prints.

Q: What is the dimensional accuracy of this filament?

A: The filament is manufactured with a strict diameter tolerance of ± 0.05mm to ensure consistent extrusion and smooth print quality.

China TPU Rainbow Filament 1.75mm 1kg 95A Supplier, Factories

Product Description

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