InoKraft Non-Aerosol Sprayer G1 - Pressurized Spray Bottle for Industrial-Strength, Non-Corrosive, Easy-to-Maintain Paint Sprayer for Mechanical and Automotive Repair

I bought this to apply an Acetone based concrete dye and sealer to 500 SF of polished concrete surface. Given the relatively small project, I think this InoKraft sprayer was an excellent compromise of over larger, conventional canister solvent sprayers that go for 2 to 3 times the price I paid. I like that I can put bulk brake-cleaner, or my own concoction of diesel & acetone (great DIY penetrating oil) in this for use on my various garage projects. This item was about $10 more than the cheapest competitor, but worth it in my opinion for the nozzle extension and a nozzle insert that converts the nozzle pattern from a stream to spray. Be advised, the product photos and description infer that you will get two nozzles - that is not the case. What you get is extra seals and a small plastic cylindrical piece that fits into the one nozzle assembly to convert it from stream to spray. The literature that comes with this is entirely useless. There are no directions or pics for the nozzle conversion. Some folks say their unit did not hold pressure. Mine did. I clean it after each use with acetone and then spray a bit of light oil or mineral spirits through it. To be fair, I've only used it twice, but so far so good.

Works well. Will have to wait and see how well the color wears but feels like good quality coating.

Purchased this to clean up and engine I was rebuilding with CRC Brake Cleaner. After a couple of uses, the seal inside began breaking down and clogged the nozzle. Took the nozzle apart to clean it and now it will not stop flowing cleaner until it is empty or loses air pressure. Return window closed 10 days prior, so I'm stuck with something I can't use. Definitely do not recommend purchasing if you plan to use brake clean in it.

There are rebuild kits available for these and this particular sprayer came with an extension, not sure if all sold have them but they come in handy for areas where the canister will not fit in. I did have to send one of the two I ordered back because it would not hold air, but Amazon resolved it and I sent the defective one back. The replacement only took a few days to get back to me so I lost nothing but time waiting for it.Don't forget to test that they hold air or you may find a puddle in front of the sprayer as it leaks out overnight. Air is cheaper than the product you fill it with.

Update: I finally got ahold of the seller. Amazon didn't make it easy. Once I sent a message they were very responsive. Sent me out a replacement part that was updated. New one works well so far. Updated review from 1 star to 4. I would go 5 but this should be called Orange, not red.Original Review: So I bought this for brake cleaner, which it says you can use on it. I was able to use it once. Then I stored it for a couple weeks and next time I needed it it wouldn't work. Oh yeah, I need to add pressure, duh. Nope still not working. I took it apart and found the valve rubber was completely bloated and destroyed. So it can't be used on brake cleaner? I do not want to buy a rebuild kit. I shouldn't have to for years. I guess I should of spent a little more and buy a different one. I see some of the rebuild kits for these now use a white material on the valve, so where is that?Also it is supposed to be red, this has got to be the orangish red ever! I wish I could return it but I am outside of my window with Amazon.

I like the extension nozzle & also being able to spay wide pattern or stream by changing the part in the spray tip. I use it for paint thinner, cleaning parts in the shop. Works excellent & built very heavy! Some reviews I read claimed it leaked & didn’t work good but I’ve used it a lot & filled it about three dozen times & haven’t had no issues. I’m going to purchase another so I can have one for penetrating oil.

Works ok. Need to include more nozzles and extensions.Brake clean evaporates quickly from it when not used. Very hi priced

i use it every day in the machine shop to stop rust on parts