--- product_id: 741571093 title: "Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg" brand: "siraya tech" price: "β‚©30424" currency: KRW in_stock: false category: "Siraya Tech" url: https://www.desertcart.kr/products/741571093-siraya-tech-flex-tpu-85a-3d-printer-filament-iso-10993 store_origin: KR region: South Korea --- # 85A Shore hardness - perfect flex & toughness Optimized for direct drive extruders Moisture-resistant aluminum resealable bag Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg **Brand:** siraya tech **Price:** β‚©30424 **Availability:** ❌ Out of Stock ## Summary > πŸ–€ Flex your creativity with Siraya Tech’s toughest, smoothest TPU filament yet! ## Quick Answers - **What is this?** Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg by siraya tech - **How much does it cost?** β‚©30424 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/741571093-siraya-tech-flex-tpu-85a-3d-printer-filament-iso-10993) ## 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 - β€’ **Biocompatible & Safe:** Certified safe for sensitive uses like medical devices, so your prints are as responsible as they are resilient. - β€’ **Effortless Printing Flow:** Formulated for smooth extrusion and superior adhesion, ideal for both pros and ambitious beginners. - β€’ **Moisture-Proof Packaging:** Aluminum resealable bag locks in freshness, guaranteeing 3 years of premium print quality. - β€’ **Unmatched Flex & Durability:** Rubber-like elasticity meets industrial toughness for prints that bend but never break. - β€’ **Versatile Application Powerhouse:** From custom footwear to protective gear, this filament adapts to your boldest creative and industrial projects. ## Overview Siraya Tech Flex TPU Filament (85A Shore) offers a perfect balance of high flexibility and toughness, designed for FDM 3D printers with direct drive extruders. Packaged in moisture-resistant aluminum bags, it ensures up to 3 years of shelf life and consistent print quality. Ideal for professional and hobbyist applications including footwear, protective gear, and medical devices, this biocompatible filament delivers smooth extrusion and superior adhesion for reliable, durable prints. ## Description Introducing the Siraya Tech Flex TPU Black/White 3D Printer Filament – a breakthrough in 3D printing technology. With its 85A Shore hardness, this premium filament is tailored for a wide range of printing needs, from professional to hobbyist uses. Why Choose Siraya Tech Flex TPU 3D Printer Filament? Exceptional Flexibility and Strength: Our Flex TPU 85A filament combines rubber-like elasticity with thermoplastic durability, perfect for versatile projects. And is significantly softer than commonly available 95A TPU. User-Friendly Printing: Designed for hassle-free printing, our 3d printer filament 1.75mm ensures an uninterrupted, smooth printing experience. Advanced Moisture Protection: Thanks to its aluminum packaging, our filament stays protected from moisture and external factors, preserving its quality for longer. Wide-Ranging Utility: Whether it's custom footwear, protective phone cases, or medical devices, the Flex TPU 85A is your filament of choice. Safety First: Prioritizing your health, our biocompatible filament is suitable for sensitive applications like medical device manufacturing. ## 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. - Effortless Printing Experience: Compatible with most 3D printers, our Flex TPU filament guarantees a smooth and reliable printing process, suitable for both beginners and experts. - 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. - Easier to print – Our specially formulated Flex Tpu 3d printer filament ensures smoother extrusion and superior adhesion, significantly easing the printing process. For the optimal printing experience, we recommend using a direct drive style extruder. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CP213ZMG | | Best Sellers Rank | #101,696 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #739 in 3D Printing Materials | | Brand Name | Siraya Tech | | Colour | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (368) | | EU Spare Part Availability Duration | 3 Years | | Item Diameter | 22 Centimetres | | Item Highlight | High Flexibility & Toughness, High Flow & Speed, Moisture-Resistant Aluminum Bag, for Footwear, Protective Gear | | Item Weight | 1 Kilograms | | Manufacturer | Siraya Tech | | Manufacturer Part Number | Flex TPU 85A Black 1kg | | Material Type | Flex TPU | | Number Of Items | 1 | | Special Features | High Flexibility & Toughness, High Flow & Speed, Moisture-Resistant Packaging, Biocompatibility Testing | | Unit Count | 35.274 Ounce | ## Product Details - **Brand:** Siraya Tech - **Colour:** Black - **Item Diameter:** 22 Centimetres - **Item Weight:** 1 Kilograms - **Material:** Flex TPU ## Images ![Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg - Image 1](https://m.media-amazon.com/images/I/41K3d1OFLwL.jpg) ![Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg - Image 2](https://m.media-amazon.com/images/I/41qQ8ZqKNvL.jpg) ![Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg - Image 3](https://m.media-amazon.com/images/I/41+Wgei-XvL.jpg) ![Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg - Image 4](https://m.media-amazon.com/images/I/41NVWJvBhdL.jpg) ![Siraya Tech Flex TPU 85A 3D Printer Filament, ISO 10993 Tested, Black, 1kg - Image 5](https://m.media-amazon.com/images/I/41nV6H-FjJL.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)) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/741571093-siraya-tech-flex-tpu-85a-3d-printer-filament-iso-10993](https://www.desertcart.kr/products/741571093-siraya-tech-flex-tpu-85a-3d-printer-filament-iso-10993) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-11*