---
product_id: 602263512
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 (White, 1kg)"
brand: "siraya tech"
price: "฿4810"
currency: THB
in_stock: true
reviews_count: 13
category: "Siraya Tech"
url: https://www.desertcart.co.th/products/602263512-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high
store_origin: TH
region: Thailand
---

# High flow rate enabling faster prints 85A Shore hardness for ultimate flexibility ISO 10993 biocompatibility tested 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 (White, 1kg)

**Brand:** siraya tech
**Price:** ฿4810
**Availability:** ✅ In Stock

## Summary

> 🦾 Flex your creativity with speed and safety — print the future today!

## 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 (White, 1kg) by siraya tech
- **How much does it cost?** ฿4810 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/602263512-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

- • **Bend Without Breaking:** Experience unmatched elasticity with 85A Shore TPU, perfect for wearable and flexible designs.
- • **Certified Safe for Skin:** ISO 10993-tested biocompatibility ensures your prints are safe for direct contact applications.
- • **Moisture-Proof Packaging:** Resealable aluminum bag locks in freshness for up to 3 years of premium print performance.
- • **Print Faster, Not Harder:** High flow filament formula accelerates your print speed without sacrificing quality.
- • **Versatility Meets Reliability:** Compatible with most 3D printers, ideal for footwear, protective gear, and beyond.

## Overview

Siraya Tech Flex TPU Filament 85A offers a perfect balance of high flexibility and toughness, tested for biocompatibility under ISO 10993 standards. Its high flow rate supports faster printing speeds, while moisture-resistant packaging guarantees long shelf life and consistent quality. Ideal for professional-grade wearable and protective 3D printed products, this filament is compatible with most printers and designed for both beginners and experts.

## Description

Product description High Flexibility & Toughness Siraya Tech Flex TPU Filament: Unleashing Unparalleled Flexibility & Durability for Your 3D Printing. Durable Siraya Tech Flex TPU 3D Printer Filament is durable, not easy to break, effortlessly supports substantial weight. Bendable Bend It, Twist It: Superior Flexibility Meets Exceptional Toughness. Discover the potential of Flex TPU Filament 85A for your most demanding projects. Easier to print Smooth Printing, Remarkable Results: Flex TPU's reliable printing experience opens a world of possibilities, from prototyping to finished products. Preparing for Printing (1) Printer Compatibility Flex TPU 85A is optimized for FDM printers equipped with direct drive extruders, which are located on the toolhead for enhanced filament control. This setup is crucial for successful TPU printing. For best results, mount the filament directly above the extruder to facilitate the shortest and most efficient path from the spool to the extruder, thus significantly enhancing the print quality and success rate. (2) Print Bed Preparation A clean, level print bed is essential. We recommend a heated bed temperature ranging from 20°C to 50°C, adjusted according to your printer’s capabilities. Siraya Tech Flex Tpu 85A Filament Fast -Enhanced Durability Blu Tough Easy Grey Resin Tenacious Flex Resin Blu Nylon Mecha Resin Simple Water Washable 25 Silicone Mold Kit

Review: Really good TPU - It printed right off the bat without drying when I printed with my Bambu Lab H2C (followed instructions to remove PTFE and direct feed into the TPU hole). It sticks well to PLA so I printed a phone case and did other mixed TPU and PLA prints such as a game holder. Really happy with this filament. It holds up very well for my phone case. Love the white as it is very white.
Review: Love this filament! - Good stuff! Works great with our Adventurer 5M printer. Used for printing different vacuum tips for my home made pneumatic vacuum.

## 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 | B0CP1YS9N6 |
| Best Sellers Rank | #2,570 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #145 in 3D Printing Filament |
| Brand | Siraya Tech |
| Brand Name | Siraya Tech |
| Color | Tpu 85a White |
| Customer Reviews | 4.2 out of 5 stars 111 Reviews |
| Item Diameter | 22 Centimeters |
| Item Weight | 1 Kilograms |
| Manufacturer | Siraya Tech |
| Manufacturer Part Number | Flex TPU 85A White 1kg |
| Material | Flex TPU |
| Material Type | Flex TPU |
| Number of Items | 1 |
| Unit Count | 35.274 Ounce |

## Product Details

- **Brand:** Siraya Tech
- **Color:** Tpu 85a White
- **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 (White, 1kg) - Image 1](https://m.media-amazon.com/images/I/71WL5AsNJNL.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 (White, 1kg) - Image 2](https://m.media-amazon.com/images/I/61AEvkRY7lL.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 (White, 1kg) - Image 3](https://m.media-amazon.com/images/I/61-LvtROtkL.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 (White, 1kg) - Image 4](https://m.media-amazon.com/images/I/71FXOJ5331L.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 (White, 1kg) - Image 5](https://m.media-amazon.com/images/I/71nW+RUOWkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really good TPU
*by J***S on April 28, 2026*

It printed right off the bat without drying when I printed with my Bambu Lab H2C (followed instructions to remove PTFE and direct feed into the TPU hole). It sticks well to PLA so I printed a phone case and did other mixed TPU and PLA prints such as a game holder. Really happy with this filament. It holds up very well for my phone case. Love the white as it is very white.

### ⭐⭐⭐⭐⭐ Love this filament!
*by A***Z on January 17, 2026*

Good stuff! Works great with our Adventurer 5M printer. Used for printing different vacuum tips for my home made pneumatic vacuum.

### ⭐⭐⭐⭐⭐ Perfect Filament
*by S***E on January 15, 2025*

Printed on a Bambu A1 with a low friction spool adapter on the back spool holder. Make sure you super dry this filament and use a low friction spool adapter. The complaints I see are stringy and under extrustion, thats because they didnt dry it and have too much resistance pulling the filament in. As you can see in my photos perfect prints and absolutely zero stringing. If you have bad results its not the filaments faults its you.

## 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 (White, 1kg)
- ELEGOO PLA Filament 1.75mm Red 1KG, 3D Filament Dimensional Accuracy +/- 0.02mm, 1kg Cardboard Spool(2.2lbs) 3D Printing Filament Fits for Most FDM 3D Printers
- eSUN PLA+ Filament 1.75mm, Enhanced Toughness 3D Printer Filament PLA Plus, Dimensional Accuracy +/- 0.03mm, 1KG Spool (2.2 LBS) 3D Printing Filament for 3D Printers, Magenta

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**Shop now:** [https://www.desertcart.co.th/products/602263512-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high](https://www.desertcart.co.th/products/602263512-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-04*