---
product_id: 312217885
title: "Kester 186 Rosin Soldering Flux 60ml Bottle, RMA No Clean Lead Free"
brand: "tekline supply"
price: "1584569₫"
currency: VND
in_stock: true
category: "Tek Line Supply"
url: https://www.desertcart.vn/products/312217885-kester-186-rosin-soldering-flux-60ml-bottle-rma-no-clean
store_origin: VN
region: Vietnam
---

# High thermal stability No-clean, residue soluble Lead-free, eco-friendly Kester 186 Rosin Soldering Flux 60ml Bottle, RMA No Clean Lead Free

**Brand:** tekline supply
**Price:** 1584569₫
**Availability:** ✅ In Stock

## Summary

> 🔥 Solder smarter, not harder — flux that keeps up with your tech hustle!

## Quick Answers

- **What is this?** Kester 186 Rosin Soldering Flux 60ml Bottle, RMA No Clean Lead Free by tekline supply
- **How much does it cost?** 1584569₫ 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/312217885-kester-186-rosin-soldering-flux-60ml-bottle-rma-no-clean)

## Best For

- tekline supply enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Ready:** 2-ounce bottle designed for professional convenience 🧴
- • **Eco-Smart Choice:** Lead-free formula for safer, greener soldering ♻️
- • **Precision Rework:** Ideal for both leaded and lead-free circuit repairs 🎯
- • **Thermal Powerhouse:** Withstands high temps for multi-layer boards 🔥
- • **Effortless Clean-Up:** Residue stays soluble, no extra cleaning needed 🧼

## Overview

Kester 186 Rosin Soldering Flux is a 60ml, lead-free, no-clean flux designed for high thermal stability in multi-layer circuit board soldering. Approved under MIL-F-14256 as Type RMA, it enhances soldering performance while eliminating the need for post-solder cleaning, making it a top choice for professional rework on both leaded and lead-free assemblies.

## Description

The Kester 186 Flux Pen is specifically designed for leaded and lead-free rework of conventional and surface mount circuit board assemblies. Kester186 under MIL-F-14256, was QPL approved as Type RMA.

## Features

- High thermal stability for soldering multi-layer assemblies which require higher temperatures
- High preheat temperatures does not degrade solubility of the residue in normal cleaning solvents
- Improves soldering performance
- 2-Ounce Bottle
- Eliminates the need and expense of cleaning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MR49JY1 |
| ASIN  | B01MR49JY1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #185,155 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #361 in Solder, Solder Fluxes & Pastes |
| Date First Available | 24 April 2018 |
| Date First Available  | 24 April 2018 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 72.6 g |
| Manufacturer | TekLine supply |
| Manufacturer  | TekLine supply |
| Manufacturer reference | 186-2 |
| Manufacturer reference  | 186-2 |
| Package Dimensions | 15.24 x 10.16 x 10.16 cm; 72.57 g |
| Package Dimensions  | 15.24 x 10.16 x 10.16 cm; 72.57 g |
| Part number | 186-2 |

## Images

![Kester 186 Rosin Soldering Flux 60ml Bottle, RMA No Clean Lead Free - Image 1](https://m.media-amazon.com/images/I/61nmi5QuCJL.jpg)

## Frequently Bought Together

- Kester 186 Liquid Soldering Flux, RMA Rosin, 2-ounce Bottle
- Kester 44 Solder Wire, 63/37 0.031”, RMA Rosin, 1-ounce Tube
- Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components

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**Shop now:** [https://www.desertcart.vn/products/312217885-kester-186-rosin-soldering-flux-60ml-bottle-rma-no-clean](https://www.desertcart.vn/products/312217885-kester-186-rosin-soldering-flux-60ml-bottle-rma-no-clean)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-21*