---
product_id: 595067568
title: "Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg)"
brand: "siraya tech"
price: "309.16 DT"
currency: TND
in_stock: true
category: "Siraya Tech"
url: https://www.desertcart.tn/products/595067568-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high
store_origin: TN
region: Tunisia
---

# High flow rate enabling faster print speeds 85A Shore hardness for ultimate flexibility & toughness ISO 10993 biocompatibility tested for safe wearable use Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg)

**Brand:** siraya tech
**Price:** 309.16 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Flex your prints with speed and safety — the future of TPU is here!

## Quick Answers

- **What is this?** Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) by siraya tech
- **How much does it cost?** 309.16 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/595067568-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high)

## Best For

- siraya tech enthusiasts

## Why This Product

- Trusted siraya tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flex Like a Pro:** Experience unmatched elasticity with 85A Shore TPU, perfect for durable, bendable prints that keep up with your creative flow.
- • **Speed Meets Precision:** High-flow formulation lets you print faster without sacrificing detail—ideal for tight deadlines and rapid prototyping.
- • **Wearable-Ready Safety:** ISO 10993 certified biocompatibility ensures your prints are safe for skin contact, making it perfect for custom footwear and protective gear.
- • **Plug & Play Versatility:** Compatible with most 3D printers and optimized for direct drive extruders, it’s beginner-friendly yet trusted by pros.
- • **Moisture-Proof Freshness:** Sealed in a moisture-resistant aluminum bag, guaranteeing up to 3 years of shelf life and consistent print quality every time.

## Overview

Siraya Tech Flex TPU Filament (85A Shore) is a high-performance, biocompatible 3D printing material designed for flexible, durable prints. Its high flow rate enables faster printing speeds, while moisture-resistant packaging ensures long shelf life. Ideal for wearable applications like footwear and protective gear, it combines professional-grade toughness with easy printability on most 3D printers.

## Description

desertcart.com: Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) : Industrial & Scientific

## Features

- Superior Flexibility & Toughness: Siraya Tech's Flex TPU 85A 3d printer filament excels in flexibility and elasticity, making it ideal for durable, bendable 3D prints. Perfect for softer, pliable projects.
- ISO 10993 Tested: Our Flex TPU 85A has undergone testing according to ISO 10993-10, -5, and -23 protocols. These tests evaluate biological responses to materials, providing data on potential biocompatibility. This testing helps ensure peace of mind when printing for external-use wearables and devices.
- High Flow, High Speed: Designed for high-flow, Flex TPU 85A filament enables quicker prints than typical TPU 95a, blending speed with stellar outcomes. For the optimal printing experience, we recommend using a direct drive style extruder.
- Long-Lasting Quality with Special Packaging: Our Flex TPU 3d printer filament is sealed in moisture-resistant aluminum resealable bags, preventing water absorption and ensuring up to 3 years of shelf life and consistent print quality.
- Versatile for Various Applications: From custom footwear to medical devices, this Flex TPU filament 1.75mm meets diverse needs in creative and industrial settings. And compatible with most 3D printers, it guarantees a smooth and reliable printing process, suitable for both beginners and experts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP213ZMG |
| Additional Features | High Flexibility & Toughness, High Flow & Speed, Moisture-Resistant Packaging, Biocompatibility Testing |
| Best Sellers Rank | #2,582 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #139 in 3D Printing Filament |
| Brand Name | Siraya Tech |
| Color | Tpu 85a Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (328) |
| EU Spare Part Availability Duration | 3 Years |
| Item Diameter | 22 Centimeters |
| Item Weight | 1 Kilograms |
| Manufacturer | Siraya Tech |
| Manufacturer Part Number | Flex TPU 85A Black 1kg |
| Material Type | Flex TPU |
| Number of Items | 1 |
| Unit Count | 35.274 Ounce |

## Product Details

- **Brand:** Siraya Tech
- **Color:** Tpu 85a Black
- **Item Diameter:** 22 Centimeters
- **Item Weight:** 1 Kilograms
- **Material:** Flex TPU

## Images

![Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) - Image 1](https://m.media-amazon.com/images/I/711bEiSBbSL.jpg)
![Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) - Image 2](https://m.media-amazon.com/images/I/61PmiXDbnYL.jpg)
![Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) - Image 3](https://m.media-amazon.com/images/I/61yYvhgNHRL.jpg)
![Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) - Image 4](https://m.media-amazon.com/images/I/71nW+RUOWkL.jpg)
![Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg) - Image 5](https://m.media-amazon.com/images/I/71bCL6293YL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Siraya Tech Flex TPU Filament - 85A Shore, ISO 10993, High Flexibility & Toughness, High Flow & Speed, Easy to Print, Moisture-Resistant Aluminum Bag - Ideal for Footwear, Protective Gear (Black, 1kg)
- OVERTURE TPU Filament 1.75mm Flexible TPU Roll, 95A Soft 3D Printer Filament, 1kg Spool (2.2 lbs), Dimensional Accuracy +/- 0.02 mm (TPU Black)
- OVERTURE PETG Filament 1.75mm, 3D Printer Filament, 1kg Filament (2.2lbs), Dimensional Accuracy Probability +/- 0.02 mm, Fit Most FDM Printers (Black (1-Pack))

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-21*