Shelf Life

Discussion in 'Traditional Window Cleaning' started by Martyn, Nov 20, 2012.

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  1. Martyn

    Martyn Active Member
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    Does professional window cleaning detergent, i.e Ungers liquid or GG3/4 have a shelf life? Yes I know most of you guys love the old housewifes favourite. :p But I am currently wondering if the aformentioned lose their useful properties after a period of time sat in my van, anyone else experience this ?
     
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  2. rcproperty2

    rcproperty2 Member
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    No I wouldn't think they would. There's nothing in them that would go bad, well not in the next several years
     
  3. Smurf

    Smurf Banned
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    Manufactures often put a shelf life on their cleaning products of 12 months only I think so ppl have to by more stuff [font="Arial""][/font]

    After saying that some chems used may go bad I'm sure over time so could be a bit hit and miss if they work properly or not i would have thought...[font="Arial""][/font]
     
  4. John B

    John B Active Member
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    I use Fairy, and have never found out if it has a shelf life. I use a bottle a month, so it doesnt have the time to go off.

    John
     
  5. bvwcs

    bvwcs Member
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    Same as. Fairy lasts forever but we use a case every 2 months
     
  6. swas

    swas Active Member
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    ive never used anything else but fairy for last 20 years, we used to ropp towels and sheets up to use to dry windows then, great days. no wfp then.
     
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