---
product_id: 188378986
title: "SainSmart TPU Filament 1.75 Dark Green Flexible TPU 3D Printing Filament 1.75 mm 250g Translucent Color Dimensional Accuracy +/- 0.05 mm"
brand: "sainsmart"
price: "1157446₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Sain Smart"
url: https://www.desertcart.vn/products/188378986-sainsmart-tpu-filament-1-75-dark-green-flexible-tpu-3d
store_origin: VN
region: Vietnam
---

# ±0.05 mm precision Shore Hardness 95A toughness 1.75 mm diameter consistency SainSmart TPU Filament 1.75 Dark Green Flexible TPU 3D Printing Filament 1.75 mm 250g Translucent Color Dimensional Accuracy +/- 0.05 mm

**Brand:** sainsmart
**Price:** 1157446₫
**Availability:** ✅ In Stock

## Summary

> 🛠️ Print Tough, Print Flexible, Print Future-Ready!

## Quick Answers

- **What is this?** SainSmart TPU Filament 1.75 Dark Green Flexible TPU 3D Printing Filament 1.75 mm 250g Translucent Color Dimensional Accuracy +/- 0.05 mm by sainsmart
- **How much does it cost?** 1157446₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/188378986-sainsmart-tpu-filament-1-75-dark-green-flexible-tpu-3d)

## Best For

- sainsmart enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Strength:** Shore Hardness 95A TPU delivers durable yet bendable parts that withstand real-world stress without cracking.
- • **Seamless Compatibility:** Optimized for all 1.75 mm extruder 3D printers including Prusa, Creality & RepRap models for hassle-free printing.
- • **Versatile Project Power:** Ideal for functional prints like shoe insoles, phone cases, drone parts, and custom wearables that demand flexibility.
- • **Moisture-Proof Packaging:** Vacuum-sealed with desiccant to keep filament dry and ready, eliminating print failures caused by humidity.
- • **Precision Perfect Prints:** Dimensional accuracy of ±0.05 mm ensures flawless layer alignment and professional-grade prototypes.

## Overview

SainSmart TPU Filament 1.75 mm is a high-precision, flexible thermoplastic polyurethane filament with ±0.05 mm dimensional accuracy and Shore Hardness 95A. Vacuum-sealed for moisture protection, it’s compatible with most 1.75 mm 3D printers and perfect for creating durable, flexible parts like wearables, protective covers, and functional prototypes.

## Description

Description: SainSmart TPU filament is renowned for its high strength and flexibility. With the design freedom of 3D printing, SainSmart filament is the key to bringing your project, whether it be a weekend hobby orprototyping for a Fortune 500 company, from the sketchpad to reality. Each spool of SainSmart TPU filament comes with 0.25 kg of material. This filament is drawn out to a diameter of 1.75 mm with a dimensional accuracy of +/- 0.05 mm, making it the perfect choice for most printers on the market. Specification: Diameter: 1.75 mm Material: Flexible TPU Net Weight: 0.25 kg Shore Hardness: 95 A Recommended Printer Settings Print Nozzle: 0.4 – 0.8 mm Extruder Temperature: 195 – 230°C Print Bed Temperature: 40 – 60°C Cooling Fan: On Printing Tips For Bowden Drive Printers Print Slower: 15 – 30 m/s First Layer Settings: 100% Height. 150% Width, 50% Speed Disable Retraction: Should reduce oozing and stringing Cooling Fan: On after first layer Increase Multiplier: 1.1, should increase bonding Do not over extrude filament when loading. As soon as the filament start protruding from the nozzle, stop. Loading any faster will cause the filament to get caught in extruder gear. Feed the filament directly to the extruder, and not through the feeder tube. This reduces back tension in the filament as well as drag, ensuring proper feeding. What’s in The Package 1x SainSmart TPU Flexible Filament 1.75mm 0.25kg vacuum sealed w/ desiccant

Review: Prints easy and works as expected. - Works great and is easy to print. No issues and really like the semitransparent lime green color to get peoples attention. I use this to cover the end of metal poles or other sharp objects that you wouldn't want to hit your head on. Most of the time the uses are for outdoor use and it seems to hold up well, but some discoloring happens over time.
Review: Must keep the TPU dry!!! Otherwise, great filament. - Sainsmart TPU has a great feel to it. The filament is tough, flexible, and feels like tire rubber (I'm not sure what durometer this is, but it is a tough, flexible, stretchy plastic). It prints nicely, but you really almost have to dry it to within an inch of its life, and print it straight out of the dryer, or it'll lose adhesion and string like you've never seen filament string before. I had good luck with using the SUNLU filament dryer box S2. It lets you keep the filament dry and print it straight out of the dryer. The test prints were run at a hotend of 228, and PEI bed temperature of 55 (all temps in C, because 3D printing is a communist activity, and printers almost always use centigrade). I had some bed adhesion issues, but those were partly due to the rounded feet on my test model. Supports were somewhat problematic to remove; the plastic was so stretchy that the supports stretched then snapped back while pulling on them. They were eventually removed, and the model looks pretty good (I haven't done any real cleanup on it). I did notice that I had a layer adhesion issue in one of the legs, but that was about where the filament dryer timer had turned off, and I was starting to get stringing. This is great filament, despite being as hygroscopic as a sponge. It prints well, feels nice, and passes the bite test (I am planning to make some toys, and I wanted to make sure I couldn't bite off any pieces - spoiler alert: I couldn't bite off any pieces, despite putting some real force into the attempts). I recommend it enough that I'm buying more of it (and in different colors). This was my first foray into TPU, and it was a great experience overall.

## Features

- Filament Diameter: 1.75 mm; Shore Hardness: 95A; Dimensional Accuracy +/- 0.05 mm; 250g (approximately 0.55 lbs) per spool; Vacuumed sealed with desiccant; Recommended extruder temperature: 200 - 220°C; Recommended platform temperature: 40 - 60°C
- TPU (Thermoplastic Polyurethane) is a subclass of thermoplastics which prints strong parts that are also flexible
- Compatible with 3D printers on the market which accept 1.75 mm filament; Including Prusa i3, Monoprice MakerSelect, SainSmart xCreality, and other RepRap printers
- With proper settings, TPU is easy to print thanks to excellent bed adhesion and the filament’s tendency to not warp
- Great for a variety of projects, such as shoe insoles, watch bands, phone cases, drone parts and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078JMFH7S |
| Additional Features | Flexible yet strong TPU material |
| Best Sellers Rank | #27,300 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #581 in 3D Printing Filament |
| Brand Name | SainSmart |
| Color | Emerald |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,769) |
| Item Diameter | 1.75 Millimeters |
| Item Weight | 250 Grams |
| Manufacturer | SainSmart |
| Manufacturer Part Number | SainSmart 250g TPU filament |
| Material Type | Thermoplastic Polyurethane |
| Number of Items | 1 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** SainSmart
- **Color:** Emerald
- **Item Diameter:** 1.75 Millimeters
- **Item Weight:** 250 Grams
- **Material:** Thermoplastic Polyurethane

## Images

![SainSmart TPU Filament 1.75 Dark Green Flexible TPU 3D Printing Filament 1.75 mm 250g Translucent Color Dimensional Accuracy +/- 0.05 mm - Image 1](https://m.media-amazon.com/images/I/71sju0mpHRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Prints easy and works as expected.
*by L***N on November 22, 2025*

Works great and is easy to print. No issues and really like the semitransparent lime green color to get peoples attention. I use this to cover the end of metal poles or other sharp objects that you wouldn't want to hit your head on. Most of the time the uses are for outdoor use and it seems to hold up well, but some discoloring happens over time.

### ⭐⭐⭐⭐⭐ Must keep the TPU dry!!! Otherwise, great filament.
*by J***R on November 27, 2023*

Sainsmart TPU has a great feel to it. The filament is tough, flexible, and feels like tire rubber (I'm not sure what durometer this is, but it is a tough, flexible, stretchy plastic). It prints nicely, but you really almost have to dry it to within an inch of its life, and print it straight out of the dryer, or it'll lose adhesion and string like you've never seen filament string before. I had good luck with using the SUNLU filament dryer box S2. It lets you keep the filament dry and print it straight out of the dryer. The test prints were run at a hotend of 228, and PEI bed temperature of 55 (all temps in C, because 3D printing is a communist activity, and printers almost always use centigrade). I had some bed adhesion issues, but those were partly due to the rounded feet on my test model. Supports were somewhat problematic to remove; the plastic was so stretchy that the supports stretched then snapped back while pulling on them. They were eventually removed, and the model looks pretty good (I haven't done any real cleanup on it). I did notice that I had a layer adhesion issue in one of the legs, but that was about where the filament dryer timer had turned off, and I was starting to get stringing. This is great filament, despite being as hygroscopic as a sponge. It prints well, feels nice, and passes the bite test (I am planning to make some toys, and I wanted to make sure I couldn't bite off any pieces - spoiler alert: I couldn't bite off any pieces, despite putting some real force into the attempts). I recommend it enough that I'm buying more of it (and in different colors). This was my first foray into TPU, and it was a great experience overall.

### ⭐⭐⭐⭐⭐ Nice and stretchy!
*by H***E on August 5, 2022*

I got a Vibra alarm wristwatch and didn't like the 1 piece holder that doubled as the wristband. It was too small and prone to excess wear and tear. So, I designed a holder to hold the Vibra watch and accept a commercially available watch wristband. I 3D printed the holder from some old TPU that I had, but the aged TPU had gotten a little stiff, and didn't match the wristband well. So I searched for navy blue TPU and found this. I will say that in my opinion, this isn't a true navy blue. My prints look more like a darker medium blue. It's still a good color, mind, but not true navy blue. The wristband I got is navy blue and this filament is a lighter shade, but I'm digressing here. Printing a new holder out of this was a snap and the holder turned out awesome. Aside from being a few shades lighter than the wristband, this filament gave the holder enough flexibility to accept the wristband I installed on it, and hold the Vibra watch very firmly, yet I can still easily pop the Vibra watch out to recharge it as needed. With that project out of the way, I've began printing statues and figurines to practice airbrushing on, and have printed a few turtle figurines from this filament so far. Again, the prints look great. I haven't had tangles or snags on the spool, nor have I had any flow issues. I've printed with this filament through a 0.4, 0.8, and 1.0 mm nozzle and this filament has flowed just fine. I've used this brand of filament in the past with great results, so I didn't have concerns about ordering this. As it's been yet another good spool of filament, I'll keep buying this as I need it!

## Frequently Bought Together

- SainSmart TPU Filament 1.75 Dark Green Flexible TPU 3D Printing Filament 1.75 mm 250g Translucent Color Dimensional Accuracy +/- 0.05 mm
- SainSmart TPU Filament 1.75, Blck Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm
- OVERTURE PLA Filament 1.75mm PLA 3D Printer Filament, 1kg Cardboard Spool (2.2lbs), Dimensional Accuracy +/- 0.02mm, Fit Most FDM Printer (Blue)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*