Can it be used on prepared bare steel that was preped with Ospho (phosphoric acid that leaves a zinc coating)?
1881758
Yes, make sure the surface is clean. If the zinc coating is smooth it will need to be roughed up to 80 grit
1404375
Since it has a standard durability coating and it is carbon instead of stainless steel, I don't see why you couldn't use it. For the purpose of corrosion control, you could use almost any fluid oil, BUT if you will be using the blade for food prep, I would definitely use a food grade oil product.
655574
I'm sure it would depend on how bad the surface was. Mine was light / new rust. I didn't do any prep and had great results.
543149
I'm sorry, but I'm not sure. I used it on chips in my enamel painted tub. They were deep chips so that you could see the steel tub underneath and they repaired very well.
1393843
Yes. I've been using it for years on my pocket knives but I've found it works best as a rust inhibitor and only so so as a lubricant.
2061873
If it is a forged black steel, then you can, but that kind of steel is rare, otherwise this will strip anodizing and coatings.
2072811
If you want to remove rust... believe it or not,,, Coca Cola will to it! The phosphoric acid in Coke is what does the removing but it's very weak in comparison to something like "Rust Mort" (a SEM Products brand) which is MUCH stronger. It chemically changes "iron oxide" to an "iron phosphate" which will look black, white or gray and may take 3 to 4 applications to 'get it all'. I find it works MUCH better that Naval Jelly ever did!
590928
My container says removes baked on grease and carbon on all metals including Aluminum, chrome,stainless steel, cast iron porcelain enamel, copper and brass. I have used this product for years very successfully. Be careful in using it. Cover all surfaces around what you are working on.
761908
YES!.. Make sure you properly prepare the surface prior to application. Cast iron and steel tubs typically are baked enamel surfaces that are very glossy. The gloss will need to be "etched" or dulled. Also, you will no longer be able to use regular cleanser as before. Since this is an epoxy based product, you will need to use a fiberglass tub/shower cleaner, or a non-abrasive cleaner rated for these types of surfaces.
673491
I certainly think it would. I used it on ceramic, but the adhesive looks to me like it would work just fine on steel.
422553
Yea resin shouldn't be a problem I've used mine on both hot & cold rolled steel.
1127711
I've never welded it myself or have seen it welded, but since it is made of steel it must be possible. I would scrapE/sand the wire clean of any zinc coating to expose the bare steel.
1647888
Yes especially if it is an alloy box but if the box is made of wood you might want to seal and prime it with the high temperature primer first and make sure that there are no cracks before you go over it with the rust oleum high temp paint, for best results!
1756731
no the knife is already coated just use regular up keep to keep the knifes exposed edge sharp and rust free. so add minimal amount or oil it wont hurt
1301578
I have used it on all items from plastic to aluminum to steel. Obviously I would try a sample item first if you have a concern.
366906
You can. It's "stain-less" steel which means it's resistant to rust. I wash mine off after shaving, being careful not to get too much water in the pin (the pivot point) and then dry the entire thing off. I use a folded piece of TP to dry in between the scales (handle)
1337362
Technically, I think you would be OK. This stuff not only converts the rust to an inert material, but it produces a thick, hard black coating on the 'non-rusty' parts. However, if the goal is to preserve the metal as long as possible, I would still prime and paint with a high quality enamel paint. I am using ift to refurbish an old BBQ and it is working very well.