JENOLITE Niet-gevaarlijke roestverwijderaar | Brandstoftanks | IJzer, staal, chroom, koper, messing en aluminium | Milieuvriendelijk | 1 Liter

I submerged a rusty axe head into a plastic container containing the product overnight, as the instructions said, but I could discern no difference afterward. There didn't appear to be any chemical reaction of any kind. So if it's doing something, it's rather weak, and certainly not enough to remove rust from larger tools. Maybe it would work for light rust on screwdriver bits?

Helped with cleaning up many, many items with starting rust or even fully oxidized items. Performs well, takes a little time for deep oxidation. However, it performs and can even be used for food-safe application. Highly recommended.

Die Einwirkzeit dauert sehr lange, aber das Ergebnis ist super. Ich habe den Rostentferner für einen Tank mit mehreren Kammern gekauft. Das Ergebnis ist wirklich super.

Utiliser sur des outils pour enlever la rouille. Rendu parfait, la rouille est arrêtée et devient noire.

The amount of time I have spent trying to derust things over the years. I'm kicking myself for not trying this earlier.Wire brushes, wire wool, wet and dry, scouring pads and elbow grease. I've used the Jenolite original rust remover, but that is highly corrosive, damaging to paint, and to users if you're not careful. I stopped because of the safety aspect. I had a bunch of fiddly small pieces I wanted to rescue, but was running short of the patience to do it the hard way. So finally put my hand in my pocket and got some of this stuff.You can see from the pictures that it's a collection of drill bits and screwdriver bits that got caught out in the rain without being dried off quickly enough, and some bicycle bits that had suffered. Due to long shifts I just just left them to soak for nearly 3 days. Nothing on the pack said I shouldn't, and it hasn't harmed anything. the paint on the bike skewer is fine.Anyway, the result was the 3rd picture. The rust is all gone. The carbon tool steel has darkened a little, but that may be due to an extended soak. The bright steel is still bright. They just needed to be dried with some kitchen towel, and if not quite good as new, certainly a lot better than when they started. All for about 15-20 minutes work from me, most of that was drying them off.It wont work forever, but is reusable. Whatever the active ingredient is, it's used up reacting with the rust. I bought a litre, as I only do small bits no and again. This should last a while and makes a tedious task near effortless. I can see restoring cheap or free tools in my future.

Ce produit, un peu cher, est très efficace, réutilisable plusieurs fois après filtration.J'étais un peu sceptique quant à l'efficacité du produit en voyant l'apparence de celui-ci (transparent, avec peu d'odeur... de l'eau ?)Je lui ai soumis un vieil outil rouillé (chignole à pignons), totalement démonté... et j'ai été bluffé par le résultat.Je ne l'avais volontairement pas poncé ou brossé avant le bain afin de ne pas rayer la surface et abîmer les étiquettes du fabricant d'origine encore intact. L'ensemble oxydé était juste dégraissé afin de ne pas faire barrage à ce produit.Le résultat est comme neuf : les différents alliages métalliques utilisés, leur "trempages" ou leur teneur en carbone rendent bien la différence de couleur des pièces.Attention : les pièces obtenues en quelques heures de bain seront à rincer abondamment à l'eau claire (idéalement distillée), à sécher rapidement et intensément, puis à vernir ou peindre rapidement afin d'éviter une nouvelle oxydation (l'ancienne, dissoute, ne faisant plus barrière à l'oxygène, une nouvelle peut arriver assez vite).

Lleva el producto 48h en el interior del depósito de combustible de la moto y aun no ha eliminado todo el oxido por completo aunque si una gran parte. Esperare otras 24h antes de vaciar y enjuagar varias veces. Limpia si, no es instantáneo ni milagroso pero lo doy por bueno al no poder sumergir la pieza que es lo ideal ya que es un interior de deposito. Lo recomiendo.