---
product_id: 519562460
title: "100g RMA-218 Solder Flux, Solder Paste for BGA PCB Repairing"
brand: "marsrut"
price: "$28.52"
currency: USD
in_stock: true
reviews_count: 8
category: "Marsrut"
url: https://www.desertcart.us/products/519562460-100g-rma-218-solder-flux-solder-paste-for-bga-pcb
store_origin: US
region: United States of America
---

# 100g volume for extended use Precision BGA reballing & repair High viscosity no-clean flux 100g RMA-218 Solder Flux, Solder Paste for BGA PCB Repairing

**Brand:** marsrut
**Price:** $28.52
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your PCB repairs with the flux that pros trust!

## Quick Answers

- **What is this?** 100g RMA-218 Solder Flux, Solder Paste for BGA PCB Repairing by marsrut
- **How much does it cost?** $28.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/519562460-100g-rma-218-solder-flux-solder-paste-for-bga-pcb)

## Best For

- marsrut enthusiasts

## Why This Product

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

## Key Features

- • **No-Clean Confidence:** High viscosity formula leaves no residue, ensuring clean, reliable joints
- • **Pro-Grade Consistency:** Smooth texture ideal for syringe dispensing, maximizing control and efficiency
- • **Extended Workflow Ready:** Generous 100g paste volume supports multiple reballing sessions without interruption
- • **Versatile Compatibility:** Perfect for Flip Chip attachment and complex PCB substrate assemblies
- • **Precision Rework Mastery:** Pinpoint flux application for flawless BGA, CGA & CSP repairs

## Overview

The 100g RMA-218 Solder Flux is a high viscosity, no-clean solder paste designed specifically for precision BGA, CGA, and CSP package repairs. Its smooth consistency allows for syringe dispensing, enabling pinpoint application during reballing and flip chip assembly on PCB substrates. Trusted by professionals for clean, residue-free joints and extended use, this flux is a must-have for advanced electronic repair and manufacturing workflows.

## Description

Description : 100g RMA-218 Solder Flux Solder Paste for BGA PCB Repairing Model : RMA-218 Volume : 100g The RMA-218 is a high viscosity no-clean flux that can be used for rework, sphere or pin attachment to BGA, CGA and CSP packages, and assembly operations such as Flip Chip attachment to PWB substrates. Good formula for BGA reballing / balls worksit can stick the balls much more. Package included : 1 x RMA-218 Solder Flux Solder Paste Details pictures :. If there is a size or colour choice please email me with your choice or it will be sent at random.

Review: Great Product! - Works great! Easy to use. Great price too.
Review: Great Consistency - I really like the consistency of this flux. I was able to buy a set of syringes and it works great putting it in the syringe and dispensing it that way. You can really pinpoint where the flux goes.

## Features

- 100g RMA-218

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX784HTZ |
| Best Sellers Rank | #65,727 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #161 in Solder |
| Customer Reviews | 4.7 4.7 out of 5 stars (54) |
| Date First Available | July 19, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.6 ounces |
| Item model number | RMA-218 |
| Manufacturer | Marsrut |
| Product Dimensions | 2.56 x 2.56 x 3.07 inches |

## Product Details

- **Brand:** Marsrut
- **Color:** Pink
- **Impedance:** 50 Ohms
- **Manufacturer:** Marsrut
- **Number of Items:** 1

## Images

![100g RMA-218 Solder Flux, Solder Paste for BGA PCB Repairing - Image 1](https://m.media-amazon.com/images/I/71aUXAALCkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product!
*by S***S on July 24, 2025*

Works great! Easy to use. Great price too.

### ⭐⭐⭐⭐⭐ Great Consistency
*by M***R on February 11, 2025*

I really like the consistency of this flux. I was able to buy a set of syringes and it works great putting it in the syringe and dispensing it that way. You can really pinpoint where the flux goes.

### ⭐⭐⭐⭐⭐ good deal
*by T***W on November 25, 2025*

fast shipping great transaction

## Frequently Bought Together

- 100g Kingbo RMA-218 Solder Flux Solder Paste for BGA PCB Repairing
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-09*