---
product_id: 291308560
title: "LA-CO FLUX 125GRM BRUSH IN CAP"
brand: "la-co"
price: "₱4173"
currency: PHP
in_stock: true
reviews_count: 5
category: "La Co"
url: https://www.desertcart.ph/products/291308560-la-co-flux-125grm-brush-in-cap
store_origin: PH
region: Philippines
---

# Water-soluble for quick cleanup Includes precision brush applicator Non-toxic, acid-free & lead-free safety LA-CO FLUX 125GRM BRUSH IN CAP

**Brand:** la-co
**Price:** ₱4173
**Availability:** ✅ In Stock

## Summary

> 🛠️ Flux like a pro — clean, safe, and ready to solder!

## Quick Answers

- **What is this?** LA-CO FLUX 125GRM BRUSH IN CAP by la-co
- **How much does it cost?** ₱4173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/291308560-la-co-flux-125grm-brush-in-cap)

## Best For

- la-co enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** WRAS approved and pH-neutral, backed by 1,975+ positive reviews.
- • **Effortless Cleanup:** Water-soluble formula flushes fast, saving you time on every job.
- • **Precision Application:** Brush-in-cap design ensures controlled, mess-free flux application.
- • **Versatile Metal Compatibility:** Perfect for copper, brass, lead, zinc, and all common soft solders.
- • **Safe for You & the Environment:** Non-acidic, lead-free, and zinc chloride-free for worry-free soldering.

## Overview

LA-CO FLUX 125GRM is a premium, water-soluble soldering flux paste designed for professional use on copper, brass, lead, and zinc. Its non-toxic, acid-free, and lead-free formula ensures safe handling and environmental compliance. The included brush-in-cap applicator offers precise, mess-free application, making it ideal for plumbing and electrical soldering tasks. WRAS approved and highly rated by nearly 2,000 users, this flux delivers reliable performance with easy cleanup.

## Description

Self-cleaning Flux for use on copper, brass, lead and zinc and on both water and gas installations. Acid-free, non-toxic and free of lead and zinc chloride.

Review: Troep - Soldeer pasta of flux. Komt op hetzelfde neer, maar flux is dan meestal wat dikker en meer voor electronica ipv draadjes. Maar ze kunnen beide gebruikt worden voor beide doeleinde. Deze flux is troep. Het is te dik, zelfde textuur als vaseline zalf, en word ook op dezelfde manier warm. Iets klopt er niet, en dat is waarschijnlijk deze verkoper. Als u zoekt wat de amerikanen gebruiken raad ik u aan op de affiliate page te drukken in de beschrijving van hun video's want dan weet u hoe het product er uit moet zien. Dit product is oplichting naar mijn mening.
Review: excellent quality - does exactly what it should. No issues using it and thankfully no leaks after. Good price too.

## Features

- Regular Flux is water soluble for faster flushing from pipe lines
- Non-acid, non-toxic and lead-free
- Regular Flux contains no zinc chloride and will work with all lead-free and common soft solders
- Brush included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002OB4CIE |
| Brand | LA-CO |
| Brand Name | LA-CO |
| Contains Liquid Contents? | Yes |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 1,975 Reviews |
| Global Trade Identification Number | 05017341221952 |
| Item Form | Granule |
| Item Type Name | LA-CO Regular Soldering Flux Paste 125g |
| Item Volume | 125 Milliliters |
| Item Weight | 150 Grams |
| Item form | Granule |
| Item height | 2.36 inches |
| Item volume | 125 Milliliters |
| Manufacturer | LA-CO Industries, Inc |
| Material Features | WRAS approved, pH-Neutral |
| Material Type Free | Acid Free |
| Material features | WRAS approved, pH-Neutral |
| Number of Items | 1 |
| Scent | grams |
| Special Features | Non Toxic |
| Specific Uses For Product | grams |
| Specific uses for product | grams |
| Surface Recommendation | Metal |
| UPC | 616268368655 |
| Unit Count | 125 Grams |

## Product Details

- **Brand:** LA-CO
- **Item form:** Granule
- **Material features:** WRAS approved, pH-Neutral
- **Scent:** grams
- **Specific uses for product:** grams

## Images

![LA-CO FLUX 125GRM BRUSH IN CAP - Image 1](https://m.media-amazon.com/images/I/51IjoDuG1nL.jpg)

## Customer Reviews

### ⭐ Troep
*by R***H on 24 October 2021*

Soldeer pasta of flux. Komt op hetzelfde neer, maar flux is dan meestal wat dikker en meer voor electronica ipv draadjes. Maar ze kunnen beide gebruikt worden voor beide doeleinde. Deze flux is troep. Het is te dik, zelfde textuur als vaseline zalf, en word ook op dezelfde manier warm. Iets klopt er niet, en dat is waarschijnlijk deze verkoper. Als u zoekt wat de amerikanen gebruiken raad ik u aan op de affiliate page te drukken in de beschrijving van hun video's want dan weet u hoe het product er uit moet zien. Dit product is oplichting naar mijn mening.

### ⭐⭐⭐⭐⭐ excellent quality
*by M***W on 18 April 2023*

does exactly what it should. No issues using it and thankfully no leaks after. Good price too.

### ⭐⭐⭐⭐⭐ Good flux paste
*by A***B on 17 July 2025*

Absolutely brilliant

## Frequently Bought Together

- LA-CO FLUX 125GRM BRUSH IN CAP
- Rothenberger 67022 Plumbers Soldering Mat up to 1000 Degrees C
- Neilsen CT2803 Wire Brush Pipe Cleaner - Heavy-Duty Steel Bristles for 1/2" and 3/4" Internal and External Pipes

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**Shop now:** [https://www.desertcart.ph/products/291308560-la-co-flux-125grm-brush-in-cap](https://www.desertcart.ph/products/291308560-la-co-flux-125grm-brush-in-cap)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-03*