---
product_id: 181405489
title: "Inoxia Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g"
brand: "inoxia"
price: "¥6931"
currency: JPY
in_stock: true
reviews_count: 6
category: "Inoxia"
url: https://www.desertcart.jp/products/181405489-inoxia-iron-iii-oxide-red-rust-pigment-and-reagent-type
store_origin: JP
region: Japan
---

# Rich yellowish-red matte finish Thermite-grade reactive formula Micronised for ultra-fine pigment Inoxia Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g

**Brand:** inoxia
**Price:** ¥6931
**Availability:** ✅ In Stock

## Summary

> 🔥 Transform your projects with the power of pure red rust pigment!

## Quick Answers

- **What is this?** Inoxia Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g by inoxia
- **How much does it cost?** ¥6931 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/181405489-inoxia-iron-iii-oxide-red-rust-pigment-and-reagent-type)

## Best For

- inoxia enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Perfect for paints, coatings, plastics, and wood composites
- • **Safe Handling Reminder:** Use with dust mask to protect your health while working
- • **Thermite-Ready Formula:** High purity Fe2O3 ideal for advanced thermite reactions
- • **Authentic Natural Origin:** Sourced from premium Spanish haematite for genuine rust tones
- • **Precision Micronised Powder:** Ultra-fine particles for smooth, consistent pigment dispersion

## Overview

Iron (III) Oxide by Inoxia is a premium 500g natural micronised red pigment powder (Fe2O3) delivering a vibrant yellowish-red matte finish. Trusted for thermite reactions and versatile industrial uses, it combines authentic rust color with high performance, making it a must-have for professionals seeking precision and impact in coatings, plastics, and metalwork.

## Description

Product Description

Review: Exactly what it says - Iron oxide, standard red, exactly what it says, does exactly what it should. Using as pigment. Wear a dust mask/respirator when using – it's a fine powder and you don't want to be breathing it in.
Review: Thank you - Like it!

## Features

- High performance micronised pigment with a yellowish red colour
- Suitable for thermite use
- Formula: Fe2O3
- Synonyms: Rust, haematite, ferric oxide, red iron oxide, iron (3+) oxide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07W1WBRKP |
| Age Range Description | Kid |
| Best Sellers Rank | 22,020 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Specialty Metal Raw Materials |
| Brand | Inoxia |
| Brand Name | Inoxia |
| Colour | Red |
| Colour Code | #964B00 |
| Container Type | Box |
| Country of Origin | España |
| Customer Reviews | 4.2 out of 5 stars 43 Reviews |
| Dry Time In Hours | 24 |
| Finish Type | Matte |
| Finish type | Matte |
| Full Cure Time | 2 Hours |
| Included Components | Painted |
| Indoor Outdoor Usage | Indoor |
| Is Waterproof | False |
| Item Form | Powder |
| Item Volume | 500 Millilitres |
| Item volume | 500 Millilitres |
| Manufacturer | Inoxia Ltd |
| Paint Type | Mineral |
| Part Number | INX2756 |
| Size | 1 count (Pack of 1) |
| Special Features | Rust Resistant |
| Special feature | Rust Resistant |
| Specific Uses For Product | Paint and coatings industry, Plastics, Wood plastic composites, Thermite reactions, Iron smelting, Polishing |
| Surface Recommendation | Variety |
| UPC | 029882796702 |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Inoxia
- **Colour:** Red
- **Finish type:** Matte
- **Size:** 1 count (Pack of 1)
- **Item volume:** 500 Millilitres
- **Special feature:** Rust Resistant
- **Unit count:** 1.0 Count
- **Paint type:** Mineral
- **Specific uses for product:** Paint and coatings industry, Plastics, Wood plastic composites, Thermite reactions, Iron smelting, Polishing
- **Surface recommendation:** Variety

## Images

![Inoxia Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g - Image 1](https://m.media-amazon.com/images/I/61doKxWJeiL.jpg)
![Inoxia Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g - Image 2](https://m.media-amazon.com/images/I/71d-N1oRT+L.jpg)
![Inoxia Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g - Image 3](https://m.media-amazon.com/images/I/7135Kw8rMaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what it says
*by G***S on 17 September 2023*

Iron oxide, standard red, exactly what it says, does exactly what it should. Using as pigment. Wear a dust mask/respirator when using – it's a fine powder and you don't want to be breathing it in.

### ⭐⭐⭐⭐⭐ Thank you
*by K***S on 29 May 2021*

Like it!

### ⭐⭐⭐⭐ seems ok
*by I***O on 16 December 2024*

Seems ok, it didnt do what I wanted, I wanted it to try to tone cyanotype prints but it didnt work for that. I know it's not what it's meant to be used for, I'm sure if I was using it to make whatercolour or 0il paint it would be absolutely fine.

## Frequently Bought Together

- Iron (III) Oxide (Red Rust Pigment and Reagent) - Type: Natural - Weight: 500g - by Inoxia
- Ferrous Sulfate [FeSO4] 99% ACS Grade Powder 8 Oz in a Space-Saver Bottle
- HiMedia GRM4594-500G Sodium Acetate Trihydrate, A.R., 500 g

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-05*