---
product_id: 659707364
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: "฿7205"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/659707364-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 (Black, 1kg)

**Brand:** siraya tech
**Price:** ฿7205
**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 (Black, 1kg) by siraya tech
- **How much does it cost?** ฿7205 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/659707364-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 dynamic, wearable designs.
- • **Certified Safe for Skin:** ISO 10993-tested filament ensures biocompatibility for external-use wearables and medical-grade projects.
- • **Print Fast, Print Smart:** High-flow formulation accelerates your 3D printing without sacrificing precision or quality.
- • **Moisture-Proof Packaging:** Resealable aluminum bag locks in freshness, guaranteeing consistent prints for up to 3 years.
- • **Versatility Meets Reliability:** Compatible with most 3D printers and ideal for footwear, protective gear, and beyond.

## Overview

Siraya Tech's Flex TPU 85A filament delivers superior flexibility and toughness with an 85A Shore hardness rating, optimized for high-speed, high-flow 3D printing. Tested to ISO 10993 standards for biocompatibility, it’s perfect for wearable and protective applications. Packaged in moisture-resistant aluminum bags, it ensures long-lasting quality and reliability across diverse professional and creative projects.

## Description

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)

## 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 |
|---------------|-------|
| Manufacturer | Siraya Tech |
| Brand | Siraya Tech |
| Package Dimensions | 27.41 x 21.11 x 7.49 cm; 1 kg |
| Color | 38a black |
| Material Type | Flex TPU |
| Number of Items | 1 |
| Ink Color | TPU 85A Black 1kg |
| Manufacturer Part Number | Flex TPU 85A Black 1kg |
| Item Weight | 1 Kilograms |

## Product Details

- **Brand:** Siraya Tech
- **Material:** Flex TPU
- **Colour:** 38a black
- **Item weight:** 1 Kilograms
- **Item diameter:** 1.75 Millimeters

## 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)

## 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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**Shop now:** [https://www.desertcart.co.th/products/659707364-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high](https://www.desertcart.co.th/products/659707364-siraya-tech-flex-tpu-filament-85a-shore-iso-10993-high)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-15*