RostioHighly effective rust converter/rust remover gel 1 liter | 
rust remover for cars, bikes, metal, stainless steel, chrome

Rostio is a gel that sticks to steel surfaces quite well and effectively remove rust or converts it into an inert surface suitable for painting. It is quite quick and leaves a fairly clean metallic surface, but does not produce noxious fumes. You need to remove loose rust before use and a couple of applications might be required.

This stuff was very effective, but because it’s is a gel which you put on in a layer it can’t be reused and can be a pain to clear up etc and get an even coat.

I got on well with this acid . Never had any rust come back after proper painting . Cover to stop drying out in warm times and apply generously for perfection .

awkward to put on 5mm thick on a vertical surface,it slides off.Have to leave it 8-12 hours for it to work,but the finish isnt like having been in a beadblaster.

After continually buying smaller quantities at higher prices this works well and now I have a some left over in the garage in case I need it.

Great stuff would buy again 5 stars

no rust converting action seen

Good stuff

Cercavo da tempo una alternativa al classico convertitore di ruggine che poi lascia un residuo sulla superfice trattata, questo prodotto ha superato ogni mia aspettativa.Come potete vedere dalla foto, ha rimosso perfettamente ogni traccia di ruggine lasciando il metallo pulito.Venditore efficente e rapido a rispondere.

macht was es soll! Es macht tüchtig den Rost weg und zwar richtig tüchtig. Danach abwaschen und mit Flamme trocknen und dann 3 Schichten Brunox drauf, fertig. Nacht der Trocknung kam der Lackaufbau. Ging sehr gut. Selbst nach drei Jahren noch kein neuer Rost durchgekommen.

Fácil uso

Parfait, très bon résultat, il faut laisser agir, c'est à mon avis bien meilleur que du FrametoJe recommande ce produit

AAA+++ ALL OK!