---
product_id: 48089000
title: "5092820 Kurust Rust Converter, 250 ml"
brand: "hammerite"
price: "1040020₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Hammerite"
url: https://www.desertcart.vn/products/48089000-5092820-kurust-rust-converter-250-ml
store_origin: VN
region: Vietnam
---

# Compact 250ml bottle Transforms rust in 15 mins Apply any topcoat after 3 hrs 5092820 Kurust Rust Converter, 250 ml

**Brand:** hammerite
**Price:** 1040020₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Stop rust in its tracks—fast, flawless, and forever fresh!

## Quick Answers

- **What is this?** 5092820 Kurust Rust Converter, 250 ml by hammerite
- **How much does it cost?** 1040020₫ 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/48089000-5092820-kurust-rust-converter-250-ml)

## Best For

- hammerite enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Rust Revival:** Converts rust to a solid surface in just 15 minutes—fast-track your restoration projects.
- • **Trusted Durability:** Water-based and rust-resistant formula that strengthens metal and prevents rust return.
- • **Compact & Convenient:** 250ml bottle with included brush—easy to store, easy to use, always ready for action.
- • **Precision Application:** Ideal for small patches, scratches, and stone chips—perfect for detailed DIY fixes.
- • **Seamless Topcoat Ready:** Apply virtually any topcoat after only 3 hours—no primer needed, no waiting around.

## Overview

Hammerite Kurust is a professional-grade rust converter that transforms rust into a paintable, solid surface within 15 minutes. Designed for small rust patches and scratches, it allows topcoating after just 3 hours without the need for primers. Packaged in a handy 250ml bottle with an included brush, this water-based, rust-resistant formula is perfect for quick, durable metal restoration and protection.

## Description

From the manufacturer Hammerite Kurust Transforms rust to a sound surface in 15 minutes. Ideal for small areas of rust, stone chips and scratches. Kurust rust paint is available in a 250ml bottle. Rust or corrosion damages metal surfaces and leave dirty, brown spots. Hammerite helps you get rid of rust and revive your metal objects Product Details Can be topcoated after only 3 hours No primer or undercoat required Simple to apply - no need to rinse off

Review: Will save your old car's rusty panels. - I've been using this since 1987 and this is the best stuff you can buy to stop rust on a car. When you open the lid it looks like white milk and smells like sour milk but it dries clear/almost transparent black color so is perfect for all types of rust on all types of paint. When you apply it to brown rust it will look like white milk but after its dried it will look black, any over spill on to paint will look almost transparent black color. In normal warm dry weather it can take around 15 - 20 mins to go hard but in colder/damp weather it can take longer. Once dry you can fill the panel's rust holes with body filler and paint it. It can be applied to all rusty services and when dry will strengthen the rusted area it a bit. It can be applied to dry and damp surfaces and works perfectly but on damp services it will take longer to go hard. In warm, hot weather this will dry faster than in cold damp weather. In general its best to apply 2-3 coats, so you put one coat on let dry and put the other coat on after that, that will give the best protection. Its non toxic so if you get any on your fingers you'll be ok. When you've finished using it, you can wash the brush in water and the brush will be clean. Although I've used this to save my car's rusted panels, it can be used on anything rusty. Each bottle of this paint is as good as the last one, so you can rely on it to kill rust. I feel its the best anti rust paint you can buy because once you've painted the rust then 9 times out of 10 the rust will never come back. If it does come back as a new rust bubble then you just paint more of this stuff over it and it will fix the rust. I highly recommend it.
Review: Miracle worker for rust treatment! - This product is amazing. It converts rust into a solid, paintable surface in minutes. Very easy to apply with a small brush and a little goes a long way. Saved me a lot of time on car body repairs. Highly recommended for any DIY enthusiast!

## Features

- Hammerite Kurust
- Converts rust into a sound surface in just 15 minutes
- Ideal for small patches of rust
- Apply virtually any topcoat after just 3 hours
- Comes in a 250ml bottle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Z4UMUA |
| Age Range Description | Adult |
| Best Sellers Rank | 276 in Automotive ( See Top 100 in Automotive ) 4 in Rust Converters & Rust Removers |
| Brand Name | Hammerite |
| Colour | Blue |
| Colour Code | #0000FF |
| Container Type | Bottle |
| Country of Origin | United Kingdom |
| Coverage | [LITTLE] |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,318) |
| Dry Time In Hours | 3 |
| Finish Type | Satin |
| Full Cure Time | 3 Hours |
| Global Trade Identification Number | 05011867002453 |
| Included Components | Brush |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | False |
| Item Form | Liquid |
| Item Volume | 250 Millilitres |
| Item Weight | 0.28 Kilograms |
| Manufacturer | Hammerite |
| Model Name | 5092820 |
| Model Number | 5092820 |
| Paint Type | Water-based |
| Part Number | 5092820 |
| Size | 250 ml (Pack of 1) |
| Special Features | Rust Resistant |
| Specific Uses For Product | Restoring and protecting metal surfaces prone to rusting or weathering |
| Surface Recommendation | Metal |
| Unit Count | 250.0 millilitre |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** Hammerite
- **Colour:** Blue
- **Finish type:** Satin
- **Item volume:** 250 Millilitres
- **Paint type:** Water-based
- **Size:** 250 ml (Pack of 1)
- **Special feature:** Rust Resistant
- **Specific uses for product:** Restoring and protecting metal surfaces prone to rusting or weathering
- **Surface recommendation:** Metal
- **Unit count:** 250.0 millilitre

## Images

![5092820 Kurust Rust Converter, 250 ml - Image 1](https://m.media-amazon.com/images/I/71kbPNQV5nL.jpg)

## Questions & Answers

**Q: Can u use this on bicycle wheels**
A: If you have steel rather than aluminium wheels then it is ok. Rub off the loose rust and then apply the hammerite. After a day you can clean off any remaining hammerite. Then you will have to paint the wheels with aluminium paint. Try to avoid getting the paint on the tyres. It will be a bit time consuming but should give a good result.

**Q: Hi all.  Was wondering what the whole process would be to make my 15 year old van rust free underneath? Prep rust, use rust remover and then paint?**
A: Hi, this is not the best product in order to rust proof your vehicle. This is designed for small item to be finely applied. As per another answer I gave the consistency of this will also not apply well to a vertical or hanging surface. This will also not prevent further rust rather convert only what is there. An online search will find products and services that will apply better and do a much better job for a vehicle.

**Q: Would this work on the springs of a garden seat?**
A: yes it will work on any thing that is iron or steel .

**Q: Can you use on baths**
A: I do not see any reason why you cannot, however it would be better to get the bath renammeled.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Will save your old car's rusty panels.
*by C***R on 17 May 2025*

I've been using this since 1987 and this is the best stuff you can buy to stop rust on a car. When you open the lid it looks like white milk and smells like sour milk but it dries clear/almost transparent black color so is perfect for all types of rust on all types of paint. When you apply it to brown rust it will look like white milk but after its dried it will look black, any over spill on to paint will look almost transparent black color. In normal warm dry weather it can take around 15 - 20 mins to go hard but in colder/damp weather it can take longer. Once dry you can fill the panel's rust holes with body filler and paint it. It can be applied to all rusty services and when dry will strengthen the rusted area it a bit. It can be applied to dry and damp surfaces and works perfectly but on damp services it will take longer to go hard. In warm, hot weather this will dry faster than in cold damp weather. In general its best to apply 2-3 coats, so you put one coat on let dry and put the other coat on after that, that will give the best protection. Its non toxic so if you get any on your fingers you'll be ok. When you've finished using it, you can wash the brush in water and the brush will be clean. Although I've used this to save my car's rusted panels, it can be used on anything rusty. Each bottle of this paint is as good as the last one, so you can rely on it to kill rust. I feel its the best anti rust paint you can buy because once you've painted the rust then 9 times out of 10 the rust will never come back. If it does come back as a new rust bubble then you just paint more of this stuff over it and it will fix the rust. I highly recommend it.

### ⭐⭐⭐⭐⭐ Miracle worker for rust treatment!
*by O***B on 27 February 2026*

This product is amazing. It converts rust into a solid, paintable surface in minutes. Very easy to apply with a small brush and a little goes a long way. Saved me a lot of time on car body repairs. Highly recommended for any DIY enthusiast!

### ⭐⭐⭐⭐ Great product, applies easily, dries quickly.
*by M***N on 7 June 2023*

I bought the 500ml version of this product. My plan was to use it on metal garden chairs that I've had for nearly 14 years, chairs that are now beginning to show signs of rust. The chairs were expensive in the first place, and were made from a chunky wire-mesh grille material that had been powder coated and supposed to be weatherproof forever. However, in Scotland, nothing is weatherproof for ever, and these chairs had slowly developed a brown discoloration that was a clear sign of rust getting under the powder coating. I painted them last year with standard Hammerite paint, but the discolouration has returned again this year. With the benefit of hindsight, I should have used this Hammerite Kurust first. However... This Kurust paint is pale blue in colour, but deepens to a dark blue once it has converted any rust (iron oxide) back into iron. It's quite a thin paint, so it's very easy to apply, and covers really well. It dries quickly, but I left it overnight before recoating it, and then left it a further 24 hours before I gave the chairs a final coat of standard Hammerite paint. Now that I've done all the work, the chairs seem fine - in fact they look better now than they did whey they were new! Time will tell if the Kurust really has cured the rust problem, but for now at least, I can honestly say that the paint appears to have done its job quickly, easily and without any real fuss. This bottle (500ml capacity) has let me cover two chairs twice over, so it's actually quite economical. There's a tiny amount left in the bottle, so I'll hold onto it and see if it keeps until next year when I might try it on other metal objects that have also started to show signs of rust. By the way, I was initially very confused when I was searching Amazon for Kurust - there was a massive difference in price - I paid around £10 for this bottle, but I saw the exact same item on sale from other vendors for more than double this. I initially thought there was something inferior about this particular item from this particular vendor, but if you take the time to delve deeper, you'll find it's the same; don't necessarily assume that you get what you pay for. As long as it's Hammerite and called Kurust, I would personally buy from the cheapest vendor on Amazon that you can. Overall, this is a great buy. I hope you've found this brief review useful.

## Frequently Bought Together

- Hammerite 5092820 Kurust, 250 ml, Blue
- Hammerite 5084857 Direct to Rust Metal Paint - Smooth White Finish 250ML
- Hammerite Primer - Red Oxide. Metal Primer for Garden Furniture, Radiator and Fence Paint. Rust Inhibitor and Rust Treatment for Metal, Interior and Exterior Use - 500ml

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/48089000-5092820-kurust-rust-converter-250-ml](https://www.desertcart.vn/products/48089000-5092820-kurust-rust-converter-250-ml)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-16*