---
product_id: 245791301
title: "Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance"
brand: "hyuduo"
price: "¥7030"
currency: JPY
in_stock: true
reviews_count: 9
url: https://www.desertcart.jp/products/245791301-solder-paste-low-residue-flux-welding-flux-nc559asm-with-needle
store_origin: JP
region: Japan
---

# Non-harmful substances Low smoke emission 10 solder pastes Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance

**Brand:** hyuduo
**Price:** ¥7030
**Availability:** ✅ In Stock

## Summary

> 🔧 Solder Smart, Live Clean!

## Quick Answers

- **What is this?** Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance by hyuduo
- **How much does it cost?** ¥7030 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/245791301-solder-paste-low-residue-flux-welding-flux-nc559asm-with-needle)

## Best For

- hyuduo enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Manufactured under strict quality standards for your peace of mind.
- • **Convenient Packaging:** 10-pack ensures you’re always ready for your next project.
- • **Effortless Precision:** Experience seamless soldering with our needle dispensing tool.
- • **Customer-Centric Support:** We're here for you—reach out anytime for assistance!
- • **Low Residue, High Performance:** Enjoy a cleaner workspace with minimal residue left behind.

## Overview

The Solder Paste Low Residue Flux NC559ASM is a premium soldering solution designed for professionals and DIY enthusiasts alike. This product comes in a convenient 10-pack, ensuring you have enough supply for various projects. With its low smoke emission and minimal residue, it promotes a cleaner working environment while maintaining high performance. Manufactured with safety in mind, this solder paste is non-harmful and easy to use, making it an ideal choice for electronics repair and assembly.

## Description

Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance

## Features

- 【Enough Packaging】This product has a set of 10 solder pastes, which can perfectly replace the old ones and can meet your requirements.
- 【Stable Work】 Stable work, less smoke, more convenient and easy to use at work. It is mild and non-irritating, and comes with 10 pack needles.
- 【Low Residue Type】Special low-residue type, less residue after use, less smoke, strong fluidity, no need to clean, easy to use.
- 【Safe to Use】The product is manufactured in accordance with strict quality standards before leaving the factory, with good safety performance and can be used with confidence.
- 【Quality Service】 We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hyuduo |
| Part Number | Hyuduoktvgz14o7g |
| Item Weight | 3.52 ounces |
| Country of Origin | China |
| Item model number | Hyuduoktvgz14o7g |
| Finish | Finish |
| Material | Material |
| Power Source | PowerSource |
| Installation Method | InstallationMethod |
| Item Package Quantity | 1 |
| Spout Height | 1 Centimeters |
| Included Components | inc |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance - Image 1](https://m.media-amazon.com/images/I/41ifWxbVPzL.jpg)
![Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance - Image 2](https://m.media-amazon.com/images/I/41ScueF9vvL.jpg)
![Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance - Image 3](https://m.media-amazon.com/images/I/51PK-1vV7sL.jpg)
![Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance - Image 4](https://m.media-amazon.com/images/I/5190p8aQfDL.jpg)
![Solder Paste Low Residue Flux, Welding Flux NC559ASM with Needle Dispensing Tool Non Harmful Substances for Computer Home Appliance - Image 5](https://m.media-amazon.com/images/I/61wepqWr86L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    GOOD STUFF!!!
  

*by A***R on Reviewed in the United States on April 10, 2024*

I got this because I kept hearing it was just "Vaseline."Well, it's not.  It works as good as anything else on the market at a fraction of the cost.Yes, it is thick and it does NOT come with a plunger for some reason.I cut off a dowel rod to use as a plunger and it works great.Get some and use it.  It works great!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Read this review before the others
  

*by T***S on Reviewed in the United States on April 5, 2023*

So right off the bat you'll notice that there are a few unfavorable reviews for this set and just like another reviewer I'm here to tell you that they're not only wrong they're from people who probably don't even know what they're doing. No offense is meant to them, but there's some lady who gave it a 1 star because the packaging says it may contain lead! If you have an actual need for 559 flux and you're using this at all for its intended purpose then you're probably using leaded solder to remove SMD components or doing repairs on boards that contain plenty of lead.Someone complained about it being very thick, which, yeah. It's supposed to be. That's what 559 flux is. It's supposed to be pretty viscous.Someone said their solder wouldn't flow unless they dipped their tip in resin, which. If that's happening your tip is either covered in oxidized solder and needs to be cleaned or that tip has long since been destroyed. If you're having trouble transferring heat to that extent, no flux can help you.The most common complaint is that no plunger is included. The expectation is that someone purchasing flux in bulk like this, especially a very viscous flux, is going to be using the syringes with a dispenser (and also with hot air most likely). While yes, it does not come with a plunger, that's not really the intended way of using these. Even in the absolute worst case scenario if you're doing any kind of SMD work on a regular enough basis to need flux in bulk then you ought to have a least one plunger laying around from singles of solder paste or the common sense to use anything that fits inside a 1/2" hole.All of that aside, I got them. They were all filled up pretty high so the one person who had tubes that came half empty or more may have gotten a reshipped return from Amazon. Always contact sellers about this kind of thing if it happens. As soon as I got them I used the flux to remove a TSOP 48 Flash chip from a board with absolutely no issue. I used it to solder a new FPC connector on a board with absolutely no issue. Cleans up easily enough with a bit of IPA.In short, if you're worried about the performance of the flux when used properly: It works the way it's supposed to. I have not noticed anything unusual about its performance and I don't have anything remarkable to say about it.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    It works kinda.
  

*by D***M on Reviewed in the United States on July 8, 2023*

It becomes gummy, sticky and very hard to clean and stops working after a short period, I will most likely be returning if the Amtech Brand doesn't have this issue. If it lasted longer before it got sticky , the small part sticks to the tweezers right when you dont want it to become sticky, its also gets sticky even when hot. Not recommended for small parts or around small components. Medical plunger works well if you dont have a dispenser. PICTURES: sticking to tweezers , (tube is full,Medical plunger), old memory card used as test shows it can cause a bond yet leaves a sticky mess.  Finally I think there's just not enough active ingredient for it to last long enough.

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**Shop now:** [https://www.desertcart.jp/products/245791301-solder-paste-low-residue-flux-welding-flux-nc559asm-with-needle](https://www.desertcart.jp/products/245791301-solder-paste-low-residue-flux-welding-flux-nc559asm-with-needle)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*