---
product_id: 60297783
title: "Lucas-Milhaupt 75014 Ultra Flux"
brand: "lucas milhaupt"
price: "€ 45.16"
currency: EUR
in_stock: true
category: "Lucas Milhaupt"
url: https://www.desertcart.gr/products/60297783-lucas-milhaupt-75014-ultra-flux
store_origin: GR
region: Greece
---

# Effective 1100°F - 1600°F Certified AWS A5.31 FB3A Water-based, non-toxic paste Lucas-Milhaupt 75014 Ultra Flux

**Brand:** lucas milhaupt
**Price:** € 45.16
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your brazing game with Ultra Flux precision!

## Quick Answers

- **What is this?** Lucas-Milhaupt 75014 Ultra Flux by lucas milhaupt
- **How much does it cost?** € 45.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/60297783-lucas-milhaupt-75014-ultra-flux)

## Best For

- lucas milhaupt enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** 7-ounce brush cap bottle designed for precise application and minimal waste.
- • **Precision Heat Range:** Flows perfectly between 1100°F and 1600°F for versatile brazing.
- • **Trusted Industry Standard:** AWS A5.31 FB3A certified for professional-grade reliability.
- • **Premium Water-Based Formula:** Safe, easy-to-apply paste flux that cleans and protects joints.
- • **Universal Metal Compatibility:** Ideal for copper to steel brazing—excludes only aluminum, magnesium, and titanium.

## Overview

Lucas-Milhaupt 75014 Ultra Flux is a premium water-based silver-bearing paste flux designed for brazing copper to steel. Operating effectively between 1100°F and 1600°F, it meets AWS A5.31 FB3A certification standards, ensuring professional-grade performance and consistent results in metal joining applications.

## Description

Lucas Milhaupt Ultra Flux Silver Bearing 75014. Description: Ultra Flux Silver Bearing Flux 7 Ounce Brush Cap Premium grade, general application silver brazing flux intended for use on all metals except aluminum, magnesium and titanium. ULTRA FLUX is fully molten at 1100 F and effective to 1600 F. Like all Lucas-Milhaupt Fluxes, ULTRA FLUX is manufactured to the highest quality standards to assure consistently outstanding performance.

## Features

- Water Based Paste Flux
- For filler metals that flow between 1100°F - 1600°F
- Copper to Steel Brazing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06Y1GVJLK |
| Best Sellers Rank | #110,846 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #93 in Soldering Flux |
| Certification | AWS A5.31 FB3A |
| Customer Reviews | 4.1 4.1 out of 5 stars (33) |
| Date First Available | April 4, 2017 |
| Item Package Quantity | 7 |
| Item Weight | 7 ounces |
| Manufacturer | Lucas-Milhaupt |
| Material | metal |
| Package Dimensions | 4 x 2.1 x 2.05 inches |
| Part Number | 75014 |

## Images

![Lucas-Milhaupt 75014 Ultra Flux - Image 1](https://m.media-amazon.com/images/I/71z8DHdWT1L.jpg)

## Frequently Bought Together

- Lucas-Milhaupt 75014 Ultra Flux
- Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o.
- Lucas Milhaupt Silvaloy 450 45% Silver Solder Brazing Alloy 1 oz, 98000

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**Shop now:** [https://www.desertcart.gr/products/60297783-lucas-milhaupt-75014-ultra-flux](https://www.desertcart.gr/products/60297783-lucas-milhaupt-75014-ultra-flux)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-22*