Woolwax Pro Undercoating Gun by Kellsport

Super awesome, was very easy to use and apply FluidFilm to my vehicle. 10/10 would recommend.

This was a first for me. The gun was excellent and evenly applied the product I was using. It is well worth the money and having the extra bottles made cleanup easy. This is a much better way to apply the undercoating than aerosol cans. It’s less expensive, no big globs and you can choose the density your looking for.

Better than the cheap lanolin application gun.

Works good once you get the right pressure set (30-35lbs) for me. Sprayed good. Remember it’s oil not paint so there is some dripping and wiping now and then . Overall it’s great

A little pricey in my opinion but works great to spray warmed fluid film.

Still reading? You shouldnt be. This is THE product for applying Fluid film NAS (not aerosol spray). I had some doubts (as did other folks), because I was expecting the fluid film to be liquid. It really isnt, its almost like a gel. THIS IS BETTER, because the applied product (as opposed to the aerosol spray cans) is much thicker. This sprayer worked PERFECTLY to apply the product (to my amazement!) You could adjust the flow to your needs, and the pattern was very predictable, so there wasnt much overspray. I ended up using 2 gallons of FF for my CX-9, which is a bit more than others (Ill probably put a gallon and a half on my wifes Malibu. The thing is, I live in Buffalo, and I dont know if youve heard the news, it snows here. So i put a pretty thick layer on, but no drips at all! The included wands allow you to get in to hard to reach areas, and inside the frame. SO HANDY! I used the thing for 5 minutes, and went inside to exclaim to my wife how much I love when people engineer things properly. This is engineered and built properly (in Italy, not China). Just buy the thing. You can thank the random guy on the internet later.

Nice spray gun but for the price a regulator should have come with it. Also the additional spray lines couldve work better but over all it works well spraying the Fluid Flim.

This spray gun and the flexible wands that come with it works perfectly for this product. I first tried the gun alone I found that it can apply a lot of product at a very high rate of application, but it is somewhat difficult to control the application and get the product exactly where you want it. This is especially the case when working on your back under the vehicle and trying to apply the product into crevices and other hard to reach places. The screw-on flexible wands are the perfect solution. These little extras make for almost pin-point application with little overspray. Yes, this application system seems a little on the high end of what I would want to pay but, if you plan to apply the product periodically to your vehicles and/or power equipment, it is worth the cost to have a functioning and precise applicator

Used to apply Fluid Film that was purchased more economically than through Amazon. Applied to 2 vehicles so far. Works very well. Used to preemptively prevent New Hampshire Seacoast rust on a 19 Silverado 1500 that I plan on keeping 20+ years. Hit Youtube and call Fluid Film if youre uncertain about how to do this. Fluid Films Customer Service is exceptionally helpful.

I have undercoated about 15 cars and trucks using fluid film with this sprayer. My only complaint is that the plastic hoses tend to kink easily, but they can easily be replaced with hose of the same ID at a hardware store. Ive sprayed fluid film with a few other sprayers and this one is the easiest by far.