Best rust converter 2021

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The 10 best rust converters to buy in Switzerland

The top 10 list of the best rust converters lists various brands and prices

Review10Best compares the best rust converters in Switzerland and selects the one by Brunox as the best rust converter. In a rust converter buying guide, you can read more about the features of the different rust converters and see a recommendation on which rust converter to buy in Switzerland in 2021. By considering the top list of rust converters, you can find the best rust converters and save time shopping online.


Table of contents

  1. Read the ultimate rust converter buying guide
  2. View the rust converter picks and see how they rank in the top list

SEE THE TOP 10 LIST →
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Best rust converters: A complete buying guide

All you need to know before buying a great rust converter

Picture of a rust converter

The best rust converter makes rust removal quick and easy, yet knowing what product is most suitable for your needs can be challenging. Rust converter is not suitable for all forms of rust removal, so it is important to know when it can be used and what products work best for your situation. To help find the best rust converters, check out the below buying guide. It covers all the useful information you need to know about rust converters and how to choose the right one for any situation.

What are rust converters?

A rust converter is a liquid used to remove the rust that has accumulated on various objects. The liquid is applied to the sulfurase of a rusted object, which then converts rust from iron oxide to ferric phosphate. While it can be applied to all kinds of things, the most common use of rust converter is to remove rust from corroded components in a vehicle that can impact its performance and longevity.

Why should you buy a good rust converter?

A great rust converter is an incredibly useful product for all kinds of things. Most use it to remove rust from parts of their vehicle although it can be used on various day to day objects like fences, gates, gardening equipment, tools, and pretty much anything covered in rust. The process is fast and efficient, with a single coating of the converter all that is needed to remove the rust. This is much easier compared to sanding or blasting the rust away, which is labour intensive and time-consuming, making rust converter a fantastic investment for most rust-related problems.

Another picture of a rust converter
How to choose the right rust converter?

Here are some things to look for in a good rust converter:

  • Application: A rust converter is a liquid solution that can be either sprayed or brushed onto the surface, with many finding that a spray solution is easier to apply evenly across larger surfaces. Make sure to check how you apply the converter so that you can buy suitable applicators for the task. Also, double-check to see whether the solution needs to be mixed with water, as this can be tricky to get right, so you may want to go with a premixed solution that is ready to use.
  • Drying Time: It helps to check the drying time of a rust converter, especially when using on a vehicle, otherwise, it may cause some inconvenience. For example, if you are treating engine components in your car, you will want a quicker drying time so you don’t go too long without your car. Drying times range from under an hour to upwards of 24 hours, so always check before you buy.
  • Cleaning: While very convenient for rust removal, converters can often be a pain to clean, so it helps to check ingredients to see what type of cleaning effort you can expect. For example, a rust converter using phosphoric acid require more time and effort to clean than those with tannic acid.
What is the best kind of rust converter in Switzerland?

There are a few types of rust converter available to buy:

  • Liquid Rust Converters: These are by far the most common and widely used, being suitable for most rust removal requirements. Ingredients can vary from product to product, which can impact its thickness and application process, such as being brushed or sprayed on.
  • Gel Rust Converters: While less common, some gel rust converters work much the same as liquid products. The main difference is a much thicker consistency, meaning it can only be brushed on and not sprayed, although this also prevents any dripping from happening so there is less clean up required.
…are you ready for the best picks of 2021?

Top 10 list of rust converters in Switzerland (October 2021)

The bestseller list compares brands and their rust converters. Which rust converter is the best?
Ad We earn commissions from purchases made using links in this list » more information
Best choice* TOP 1
Image of Brunox 1813021 rust converter
BRUNOX Epoxy Bottle, Rust Converter, 1 L*
  • Rust remover and epoxy primer in one.
BUY NOW*
TOP 2
Image of Brunox 1813002 rust converter
Brunox 1813002 Epoxy Rust Converter, 400 ml*
  • high quality swiss anti-rust treatment
  • BR0, 40EP
  • prime epoxy
BUY NOW*
Offer* TOP 3
Image of Presto 603086 rust converter
presto 603086 Rust Converter, 250 ml*
  • Whether scratches or ridges, cracks or breaks, squeaking or creasing, rust or stubborn…
  • But not only on the vehicle, also around the home and garden, there are countless…
  • The presto products form the perfect repair system with the spray paints from Motip…
BUY NOW*
TOP 4
Image of WEICON 11155400 rust converter
WEICON Rust converter, 400 ml, stops corrosion, neutralises rust, indoor and outdoor use.*
  • Quality: 100 % German quality. The spray meets the highest quality requirements while…
  • Effective – The product can be used on rusty areas – on machinery, equipment,…
  • Rust protection - Fast neutralisation of rust on rusted cast iron and steel surfaces.…
BUY NOW*
TOP 5
Image of Rostio VR3201 rust converter
Rostio Rust Converter and Primer | Highly Effective Rust Converter 1 L*
  • An environmentally-friendly rust converter & primer that works on a dispersion…
  • Does NOT have to be washed and is therefore suitable for cavities. Can be processed…
  • Easy to use: Easy to apply with a brush or spray gun, just one application is enough.…
BUY NOW*
TOP 6
Image of Fertan FE22601 rust converter
Fertan Rust Converter 30 ml, 1l, Black*
  • FERTAN rust converter is a proven, the Rost chemically down for years. In contrast…
BUY NOW*
TOP 8
Image of Tifoo 12-02-00900 rust converter
Piranha Rust Converter and Rust Protection with Primer for Epoxy Resin 900 ml*
  • High quality: high resin content ensures a strong hold on the surface and good bond…
  • Safe: the rust converter is not a dangerous good! The product is water based. This…
  • Simple: saves time and effort - works without previous mechanical rust removal. Apply…
BUY NOW*
TOP 9
Image of Förch L237 rust converter
Förch Corroplex L237 Rust Converter, 1000 ml*
  • Box contents: 1, 000 ml is sufficient for up to 25 m².
  • Application temperature range: + 5 °C up to + 40 °C.
  • Can also be applied to damp surfaces.
BUY NOW*
TOP 10
Image of NIGRIN 74032 rust converter
Nigrin rust converter, 200 ml*
  • Wirkt reliable and is designed to serve as the preparation of the spatula and paint…
  • Simplifies the rust treatment and prevents the heel weiter grates
  • Entrostet Selbstaktiv react durch
BUY NOW*
Affiliate Disclosure

* We participate in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases. For the list of the best rust converters, we consider only products that are available on Amazon while the ranking is based on factors such as customer reviews, number of sales and keyword. It is not a rust converter test. Last Update: 2021/10/20.