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CCHSNC

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Posts posted by CCHSNC


  1. I have used several strippers in alot of aplications and F-18 just simply out performs them all. I had to share these photo's. This house hase 3 very heavy coats of CWF on it. I mixed the the F-18 12 oz per gallon and let dwell for about 10-15 minutes before starting to wash with 500 psi/6 gpm. I thought I would have to strip this thing atleast 2 times but I was pleased to see this stuff just melt off and I only needed to apply stripper 1 time.

    post-220-137772139874_thumb.jpg

    post-220-137772139879_thumb.jpg


  2. I'm sorry to hear of all your problems, unfortunately that's very common with log homes. I would hit it with oxalic 8oz to the gallon and roll with it. This should take care of any mild graying, blue spotting and black spots. Have you noticed if the black spots are around nails? It is possible that some stripper was left untouched by the previous contractor and that's why you are experiencing the black spots. Have you tested the pH of the run off water? The wood tux sold here should suite you fine.


  3. Beth,

    I would like to ship some product to my brother inlaw to use on his deck but can't seem to find the rating needed for shipping on your msds sheets or in the ups records from previous shipments received from you. Do these products need special shipping precausions? If so could you fill me in so I can send them out.

    Thanks,


  4. Alan , F-18 is for cleaning concrete like you said. It also does a great job at a few other things like deck stripping. F-18 is not a house washing chem. so you are right don't use it on a house! (well unless it's concrete.)

    Lance, I have an adjustable Suttner that is rated for 15:1. Although I don't use the adjuster on the injector for fine tuning it works well for an on off nob. This will sound bad but I never bother with true ratios when washing a house whether it be x-jettting or downstream injecting so I don't have an answer for you there. I use 20 gallon tanks for each of my chems. Each tank has 2 lines coming from it. (one for each machine) The line then goes to a home made distribution panel through the metering valve then onto the injector. I've attached a pic that will show this. The blue line you see is what I use for my shure flo/flowjet set up.

    P.S. if you want to downstream but need a stronger ratio it is possible to raise it with a shur flo type pump. If interested call Bob at Pressure tek for details and equipment list.


  5. This might change this thread but I'll give you my 2 cents

    averages times for me pulling up and away:

    Ranch with garage (1200-1700) 1 hr +/- this will depent on if the gutters are done to remove any blackness and if it has a large front porch with lots of spindles.

    2 story w/ garage (2200-2600) 1.5 hr - 1.75 hr +/- if gutters add 20 min. (max.) this is also with a level lot.

    anything bigger 2 hrs +

    When I used the x-jet system add 1/2 hr to each.


  6. I can't say anything about gutter shock other than I THINK it is a spin off from gutter Zap.?.? Might be buytl based?? I personnally like and use the F-13...it is a great house wash and fleet wash it really does a great job on gutters too. I think (and yes am partial to it) it is a must have and will eliminate the need of having a bunch of different chems. My 5 cents!

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