Yellow staining on vinyl with a thick PU coat ?

Discussion in 'Vinyl / Impervious floor coverings' started by casper, Sep 4, 2013.

  1. casper

    casper New Member

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    Has anyone had any previous or current problems with staining on vinyls with a thick PU coating caused by moisture?
    Any comments would be greatly appretiated.

    Cheers
     
    casper, Sep 4, 2013
    #1
  2. G.W Flooring

    G.W Flooring Well-Known Member

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    Ive found in the past a yellow stain can mean someone has fitted over them nasty old vinyl tiles or the nasty old black adhesive. Either way it's nasty.....
     
    G.W Flooring, Sep 4, 2013
    #2
  3. Spacey

    Spacey Super Moderator Staff Member

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    Any pics ? Does the stain look like it coming from underneath ?
    What kind of vinyl is cushion or ?
    Is it stuck down ? What with ?
    Have you done a moisture test ?
     
    Spacey, Sep 4, 2013
    #3
  4. bournemouth

    bournemouth Super Moderator

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    Plasrercise migration, damp, animal pee, strong cleaning products, manufacturers fault in sheet can you getany pics
     
    bournemouth, Sep 4, 2013
    #4
  5. mjfl

    mjfl Well-Known Member

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    It'll be the adhesive used ie plastercizer migration
     
    mjfl, Sep 4, 2013
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