Foam Gun - First Time Use Tips/Advice?

Adam's Polishes

New member
Got my foam gun finally and I'm excited to use it. Also ordered a gallon of Optimum Car Wash (figured I'd need a good amount) to try out since most of my other soaps are running a bit low. I've been a 2 bucket, 2 grit guard, diehard for a while, but I figured it was time to give in and make my wash routine that much less likely to swirl... plus shooting foam just looks like fun :clap:



Anyways, I've never used a foam gun or OCW and I'll be testing them out on my personal vehicle tomorrow. Any tips you guys can offer or is it pretty much just spray it down with foam, aggitate with my sheepskin mit, rinse clean?



Also, any tips on how much OCW to use in relation to the metering tip I go with??



Its a hydofoamer gun in case that matters.



TIA



:bounce
 
BigAl3 said:
here's accumulator's technique (maybe an updated version?), ...





Yeah, I need to update that thread sometime :o



Nothing there are a lot of foamgun techniques and that I don't have a monopoly on what works OK....



Short version: Don't rely on the foamgun to do *too* much via presoak techniques. Likewise, don't expect it to do a touchless sort of wash. Think of it as a means of providing constant flushing and lubrication during an therwise relatively normal wash.



Fill the mitt with shampoo mix (or fill it with the foamgun), still work at minimal contact pressure between it and the paint. Use the foamgun to spray the suds at the point where the mitt contacts the paint, try for a "layer of suds between the two".



Keep lots of suds flowing during mitt/paint contact.



Rinse the mitt out frequently, don't rely on the foamgun to keep it clean (that only works with BHBs).



If something doesn't come off the paint using this very gentle technique, stop and use Sonus Ultra Fine Clay to remove it (very carefully).



Rinse the panels thoroughly with the regular hose nozzle and consider giving each panel two/more very gentle passes as opposed to one more aggressive washing.
 
I have posed this in the past. Your results may very.



For the presoak I use whatever setting lets the foam linger for a few seconds then starts running down the panels. I do this until I see dry spots and then a throughly rinse. Generally second hole from left.



Then for wash I turn it up to show two holes to the right. Wash with mitt one panel at a time then rinse.



For the wheels, I use max foam - all holes on left. Getting the wheels and wheel wells, then washing with a mitt and brush.



Whatever I have left, I go full foam on the entire car, remove the foam gun and do a through rinsing (with the hose only, no gun attached.) I pay extra attention to door lines / hood lines / trunk lines/ and the mirrors. This is usually where the unrinsed soap likes to hide.



The first day I got my gun, I used a sharpie and marked off every two ounces. I use approx 4/5 oz of duragloss soap, and unless I'm super anal, it last the whole wash.



Barrett





With my amount of soap, 4/5 oz DG well shaken and filled to the top with water I get.



First notch: sudsy water very little adhesion

Second notch: minimal foam good for presoak IMHO

Third notch: Generally the all purpose setting. Foam that kinda clings, but provides good lubrication and a decent wash value.

Forth notch: Lots of foam, works well for harsh areas, I tend to avoid this setting.

Fifth notch: Uses soap like a drunk at wedding, I use this for wheels and motor only. I get approx 90 sec of use at this setting. Great for final suds and rinse makes heavy duty "shaving cream" for me.







Barrett
 
I basically eliminated one bucket of the two bucket wash with my foam gun, I no longer have a suds bucket, which seems to save time. I mix 4 or 5 ounces of car wash soap with a gallon of water and use that mix in the foam gun, generally on the lowest setting. Remember more concentrated foam/soap is going to be harsher on your LSP. I prefer griot's soap for regular washes because it's very gentle, but the optimum makes a much thicker foam, which is better for winter presoaks etc...depends what you want to use your gun for. Have fun.
 
Lightman said:
I basically eliminated one bucket of the two bucket wash with my foam gun, I no longer have a suds bucket, which seems to save time..



I sometimes do it that way with the BHB, but unless I'm gonna fill the mitt via the foamgun I still use the suds bucket.
 
Results were AWESOME... thanks for all the pointers guys... don't know how I've been detailing this long without a gun. Easily shaved 30 minutes off my wash time... I'd also like to add that Optimum Car Wash is now my favorite concentrate.



Didn't have a chance to get many pics as I was having too much fun shooting foam... definitely decided I need to use a smaller valve... I think I burned thru the mixture a tad too fast, but it was bound to have a trial and error period.



Heres a couple of pics:



CooPix0105.jpg


CooPix0106.jpg




CooPix0109.jpg


CooPix0111.jpg


CooPix0112.jpg


CooPix0113.jpg




BTW: the TBSS was detailed with Adams Fine Machine Polish and 2 coats of Adams Machine Super Wax... relevant considering the recent review that was posted of the products. Its about a month in and seems to be holding up really well... 3 washes since it was first applied.
 
Accumulator said:
Dylan06SS- Glad to hear your first foamgun wash went so well! Nice looking SS too...



Thanks... shes my baby :grinno:



Big changes for it on the horizon... for now its putting down 348hp & 391ft/lbs at the wheels thanks to a CAI, cat back, and a dyno tune... nothing like surprising the hell out of mustang owners when they look over and see SUV running past em. :har:
 
Dylan06SS said:
Big changes for it on the horizon...



Yeah, back when I thought I could fit all the dogs in a TrailBlazer I had some plans about what I'd do with it too :D Still might tweak the Denali XL some day...
 
is this a new foam gun? I don't recognize the name.



Also, is Optimum producing a conventional car wash ??



The SS is looking sweet. The picture of the SS logo is nice :)



Thx.
 
Sorry to bring this back, but which notch on the foam gun is the best combo of foam and gentelness? The 2oz/gallon or the middle notch I am assuming. How long should I let the foam dwell before it starts eating away at my LSP? And finally, is it safe to eliminate the suds bucket with a foam gun, or should I put a bit of soap in the rinse bucket?



THanks.
 
purplenurple said:
Sorry to bring this back, but which notch on the foam gun is the best combo of foam and gentelness?..How long should I let the foam dwell before it starts eating away at my LSP?





That might be too general for a good answer; depends on the shampoo, how much you dilute it before pouring it in the gun's cup, and your wash technique.



.. is it safe to eliminate the suds bucket with a foam gun, or should I put a bit of soap in the rinse bucket?



IMO *NO*, at least not unless the vehicle is pretty clean and your LSP is pretty fresh and you're using a BHB instead of a mitt. IMO when you start to use the foamgun to cut corners (and yeah, it *is* oh-so-tempting!) that's when you start to increase the risk of marring.
 
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