# 3D printing TPU filament ROSA3D 85A 1.75 mm 0.5 kg red

**URL:** https://aio.lv/en/product--rosa3d-tpu85a-red-175-05r--11971787
**Data updated:** 2026-03-11 16:01 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** ROSA3D
**Manufacturer code:** TPU85A-RED-175-05R
**EAN:** 5907753134820
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.20 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 22.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rosa3d-tpu85a-red-175-05r--11971787

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Flexible TPU 3D printing filament by ROSA3D, Shore hardness 85A, diameter 1.75 mm, spool weight 0.5 kg, red color. Suitable for printing elastic, durable parts such as gaskets, seals, wearable accessories and flexible prototypes. Compatible with printers supporting 1.75 mm thermoplastic filaments and recommended for moderate extrusion temperatures and slow to moderate print speeds.

## Long description

ROSA3D TPU 85A 1.75 mm (0.5 kg) in red is a flexible thermoplastic polyurethane filament designed for 3D printing of elastic and wear-resistant parts. With a Shore hardness of 85A it combines rubber-like flexibility and good mechanical strength, making it suitable for items that require bending, compression and repeated deformation. The filament comes wound on a compact spool and is intended for printers that accept 1.75 mm thermoplastic filaments and support TPU extrusion.
Advantages
This TPU filament offers a balance of elasticity and toughness, enabling durable prints that stretch and return to shape without permanent deformation. Its consistent 1.75 mm diameter and controlled formulation reduce jamming and ensure stable extrusion when using appropriate printer settings. The red color provides strong visual contrast for functional or aesthetic parts, while the 0.5 kg spool size is convenient for prototyping and small production runs.
Suitable for
 Gaskets and seals that require flexibility and resilience
 Wearable accessories such as flexible bands or soft clips
 Flexible prototypes, hinges and snap-fit components
 Shock-absorbing mounts and vibration dampers
 Custom grips, pads and ergonomic coverings
Key specifications
 Material type: Thermoplastic polyurethane (TPU)
 Shore hardness: 85A
 Nominal diameter: 1.75 mm
 Spool weight: 0.5 kg
 Color: Red
 Filament form: Flexible filament suitable for FDM/FFF printers
How to use
Load the 1.75 mm ROSA3D TPU filament into a printer capable of flexible filament extrusion. Use a direct-drive extruder or a well-tuned Bowden setup with a short filament path to minimize buckling. Set a moderate extrusion temperature appropriate for TPU; adjust first-layer height and flow to ensure good bed adhesion without excessive squish. Print at slow to moderate speeds and enable retraction settings that are conservative to prevent stringing or clogging. Allow printed parts to cool gradually before post-processing.
Usage recommendations
For best results, print on a clean, level build surface with a suitable adhesive or textured bed to improve first-layer adhesion. Use printing speeds in the range recommended for flexible TPU (typically lower than rigid filaments) and calibrate retraction and extrusion multiplier to match your printer. Store the filament in a dry environment or sealed container with desiccant to preserve material properties.

## FAQ

### How much does the TPU filament ROSA3D 85A 1.75 mm 0.5 kg cost, and is it available for purchase?

The price is 27.20 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ROSA3D products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ROSA3D service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11971787/67419014_large.webp