---
product_id: 13583779
title: "RotoMetals Low Melting Point 144 Alloy Field's Metal"
brand: "roto metals"
price: "€ 197.30"
currency: EUR
in_stock: true
reviews_count: 4
category: "Roto Metals"
url: https://www.desertcart.fr/products/13583779-rotometals-low-melting-point-144-alloy-fields-metal
store_origin: FR
region: France
---

# 144°F ultra-low melting point Lead & cadmium free, eco-safe Precision eutectic alloy blend RotoMetals Low Melting Point 144 Alloy Field's Metal

**Brand:** roto metals
**Price:** € 197.30
**Availability:** ✅ In Stock

## Summary

> 🔥 Melt Smarter, Prototype Faster – The Alloy of Tomorrow!

## Quick Answers

- **What is this?** RotoMetals Low Melting Point 144 Alloy Field's Metal by roto metals
- **How much does it cost?** € 197.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/13583779-rotometals-low-melting-point-144-alloy-fields-metal)

## Best For

- roto metals enthusiasts

## Why This Product

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

## Key Features

- • **Premium Eutectic Blend:** 32.5% Bismuth, 51% Indium, 16.5% Tin for optimal flow and solidification.
- • **Non-Toxic & Eco-Friendly:** Lead and cadmium free, safe for your workspace and the planet.
- • **Perfect Weight for Control:** 4-ounce ingot size balances ease of handling with enough material for multiple projects.
- • **Melt at a Coffee-Ready 144°F:** Effortless melting for quick prototyping and die casting without high heat hassles.
- • **Thermally Conductive & Durable:** Superior thermal conductivity beats wax, holding components firmly once cooled.

## Overview

RotoMetals Low Melting Point 144 Alloy Field's Metal is a lead-free, eutectic alloy composed of bismuth, indium, and tin that melts at a remarkably low 144°F. Ideal for die casting and rapid prototyping, this 4-ounce ingot offers superior thermal conductivity and easy handling, making it a safe, eco-friendly alternative to traditional fusible metals.

## Description

Sold By the Ingot ie. 1 Quantity = 1/4 Pounds or 4 ounces Field's metal, or Field's alloy (named after Simon Quellen Field), is a fusible alloy that becomes liquid at approximately 62 °C (144 °F). It is a eutectic alloy of bismuth, indium, and tin, with the following percentages by weight: 32.5% Bismuth, 51% Indium, 16.5% Tin. As it contains no lead nor cadmium, it is a non-toxic alternative to Wood's metal. It is used for die casting and easy prototyping.

Review: no problems - delivery faster as aspected top
Review: FINE FOR MY APPLICATION - I needed a material to attach mineral crystals to a small vertical surface, while providing good thermal conductivity. I had used candle wax, but that is an insulator. This alloy melts even lower than the wax, but has much higher conductivity. It was a harder material than I expected, but still easy to shave off flecks with a razor blade or knife. The only drawback was that it hardly 'wets' anything, but I could push around the liquid droplets to embed my samples. When cooled, they stayed put. Also, while firmly holding the metal disk to shave off pieces, my skin darkened somewhat. That washed right off. Normal handling seemed to be no problem, but wear a glove for long, tight contact.

## Features

- 144F Melting Point
- 32.5% Bismuth, 51% Indium, 16.5% Tin
- Lead Free
- Ingot weighs approximately 4 ounces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001QUXA8M |
| Best Sellers Rank | #521,021 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #341 in Specialty Metal Raw Materials |
| Date First Available | January 27, 2009 |
| Manufacturer | Roto Metals |

## Images

![RotoMetals Low Melting Point 144 Alloy Field's Metal - Image 1](https://m.media-amazon.com/images/I/415rrPnB53L.jpg)
![RotoMetals Low Melting Point 144 Alloy Field's Metal - Image 2](https://m.media-amazon.com/images/I/41KwqDr9vvL.jpg)
![RotoMetals Low Melting Point 144 Alloy Field's Metal - Image 3](https://m.media-amazon.com/images/I/41cRIedSyfL.jpg)
![RotoMetals Low Melting Point 144 Alloy Field's Metal - Image 4](https://m.media-amazon.com/images/I/41hnIIbr2vL.jpg)
![RotoMetals Low Melting Point 144 Alloy Field's Metal - Image 5](https://m.media-amazon.com/images/I/41wkckawk7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ no problems
*by J***T on August 25, 2015*

delivery faster as aspected top

### ⭐⭐⭐⭐ FINE FOR MY APPLICATION
*by O***E on March 8, 2022*

I needed a material to attach mineral crystals to a small vertical surface, while providing good thermal conductivity. I had used candle wax, but that is an insulator. This alloy melts even lower than the wax, but has much higher conductivity. It was a harder material than I expected, but still easy to shave off flecks with a razor blade or knife. The only drawback was that it hardly 'wets' anything, but I could push around the liquid droplets to embed my samples. When cooled, they stayed put. Also, while firmly holding the metal disk to shave off pieces, my skin darkened somewhat. That washed right off. Normal handling seemed to be no problem, but wear a glove for long, tight contact.

### ⭐⭐⭐⭐⭐ Five Stars
*by G***D on February 24, 2015*

as advertized

## Frequently Bought Together

- RotoMetals Low Melting Point 144 Alloy Field's Metal
- Lee Precision Lead Ladle
- Lyman Casting Dipper, Multicolor, One Size (2867790)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-03*