Woolwax Pro Undercoating Gun by Kellsport

Works well. Works better if the fluid is warm. Thins it out a bit.

Love this set up! Works awesome

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.

OK

Works perfect!

pretty good product

Very nice tool, works as suggested..I only wish there was another tool to reach out spots that are tighter, I have pre-drilled 1/2inch holes on the rocker panels and unfortunately the wand is not very flexible ..you cannot reach very far

Here is the deal. If you are serious about Fluid Film, you have to have this Pro Gun. The cheap gun that comes from the Buy two gallons, get a spray gun is decent but waste a lot of product. This gun lays it on nice an evenly. The wands or priceless and get into those areas a standard Harbor Freight air gun wont reach. The gun itself seems nicely built and just takes a little to figure out the adjustable tip. Once you do, you will be laying it on like a professional. Final thought, if you are on the fence about laying down $95.00 for this gun (like I was) you wont regret it if you buy it.

Such great piece of mind about not having any rust issues getting worse. I have a newer truck that’s pretty banged up from rust and corrosion from the last owner. So bad that I have to get it repaired and get new pieces installed later this year (thankfully it’s minor and nothing structural). It does feel great knowing all of the good pieces are never going to get worse and are cared for. So easy to use.

i purchased this after reading reviews about another spray gun at half the price. im glad I bought this one. This is a very sturdy unit and made to last!. I used this to apply Fluid film to two pick up trucks. I did not heat up the fluid film first so it took 110 psi of pressure to apply corectly but it came out well with a little over a quart for full coverage. The two extension wands are essential for getting inside frames and doors and they work great too. Time will tell as far as durability goes but judging on its build quality i have no reservations about it. I would not hesitate to recommend this to those looking for this type of spray gun.