---
product_id: 47911860
title: "Mercury 30 g Solder Paste Tin"
brand: "mercury"
price: "Bs.91"
currency: BOB
in_stock: true
reviews_count: 12
category: "Mercury"
url: https://www.desertcart.bo/products/47911860-mercury-30-g-solder-paste-tin
store_origin: BO
region: Bolivia
---

# Better solder flow for flawless joints Compact 30g tin, perfect for on-the-go Prevents oxidation, ensures durability Mercury 30 g Solder Paste Tin

**Brand:** mercury
**Price:** Bs.91
**Availability:** ✅ In Stock

## Summary

> ⚡️ Mercury 30g Solder Paste – Power your projects with precision and portability!

## Quick Answers

- **What is this?** Mercury 30 g Solder Paste Tin by mercury
- **How much does it cost?** Bs.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/47911860-mercury-30-g-solder-paste-tin)

## Best For

- mercury enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Ideal for electronics, jewelry, and all your precision soldering needs
- • **Safe & Efficient:** Designed for easy application while delivering consistent, reliable results
- • **Oxidation Defense:** Protects metal surfaces to guarantee long-lasting, strong connections
- • **Compact & Portable:** Handy 30g tin fits effortlessly in your toolkit for quick repairs anywhere
- • **Flawless Solder Flow:** Achieve smooth, professional-grade soldering every time

## Overview

Mercury 30 g Solder Paste Tin offers superior solder flow and oxidation protection in a compact, easy-to-use 30g container. Perfectly suited for electronics, jewelry, and general soldering tasks, it ensures durable, professional-quality joints while fitting seamlessly into any toolkit for on-the-go repairs.

## Description

Mercury 30 g Solder Paste Tin: desertcart.co.uk: DIY & Tools

Review: Good quality - Great product will buy again
Review: Flux. - First quick delivery very good product for soldering.

## Features

- Causes severe skin burns and eye damage.
- May cause respiratory irritation.
- Toxic to aquatic life with long lasting effects.
- Better Solder Flow | Facilitates smooth and even soldering for professional results
- Prevents Oxidisation | Protects metal surfaces, ensuring strong, durable joints
- Easy to Use | Comes in a handy 30g tin that’s simple to apply and store
- Versatile Application | Suitable for electronics, jewellery, and general soldering tasks
- Compact and Portable | Small size fits in toolkits for on-the-go repairs and projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003JFVCYG |
| Best Sellers Rank | 99,848 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in Solder Fluxes |
| Guaranteed software updates until | unknown |
| Item model number | 703.003 |
| Manufacturer | Mercury |
| Product Dimensions | 1 x 1 x 1 cm; 50 g |

## Images

![Mercury 30 g Solder Paste Tin - Image 1](https://m.media-amazon.com/images/I/51KbZciRiIL.jpg)

## Questions & Answers

**Q: I'm using a gas soldering iron to solder thin alarm cable, i find the solder doesn't stick to the wire and keeps rolling off, will this product help?**
A: I found that corrosion of the wire is what causes solder not to stick.  Cleaning the copper with sandpaper until it is bright and shiney should fix it.  I also tried soaking the wire end in a solution of vinegar and salt for 10 minutes.  Then dunk the wire end in baking soda and water to neutralize the acid and stop further corrosion.  I did not find that the flux was the fix.

**Q: Somehow I thought I was ordering tinning paste, but landed up ordering this. Would this work for tinning tips?**
A: No it is acid based and I read on a document you should not use acid based paste. There is tinning pastes on sale for approx £5

**Q: Is this OK to use for soldering rc battery bullets?**
A: I know it's late but yes, you can use this for bullets, I've soldered bullet connectors with and without flux.  It will work fine

**Q: Is this suitable for silver solder for Flame soldering brass to brass?**
A: I have used it for soldering in model railway work with wiring and it helped. It was a recommended solder for model railway work.  We did try to solder some silver jewellery without success

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by G***S on 12 December 2025*

Great product will buy again

### ⭐⭐⭐⭐⭐ Flux.
*by R***T on 4 January 2026*

First quick delivery very good product for soldering.

### ⭐⭐⭐⭐ Solder
*by A***E on 12 August 2025*

Good buy

## Frequently Bought Together

- Solder Flux | 30g (Package may vary)
- Solder Wire 0.8mm Soldering Wire Lead Free Sn99.3 Cu0.7 with Rosin Core for Electronic Electrical Soldering Components Repair and DIY(20g)
- Soldering Iron Kit, Tabiger 60W Welding Tools with Adjustable Temp 200-450°C and ON/Off Switch, 5 Soldering Tips, Desoldering Pump, Solder Wire, Wire Stripper Cutter, Stand, Tool Case

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**Shop now:** [https://www.desertcart.bo/products/47911860-mercury-30-g-solder-paste-tin](https://www.desertcart.bo/products/47911860-mercury-30-g-solder-paste-tin)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-19*