Do chemicals ever expire?

Discussion in 'Pesticide & Herbicide Application' started by drsogr, Apr 1, 2007.

  1. drsogr

    drsogr LawnSite Bronze Member
    Posts: 1,275

    I have some 3-way, some spreader-sticker and some drive 45 that I bought last year. Chances are, I won't ever really go through them since I got rid of my business last year. How long do you thing they will be good for?
  2. PSUturf

    PSUturf LawnSite Senior Member
    Posts: 663

    If they are not exposed to freezing temps and the containers are tightly sealed they should be good for quite a few years.

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