Does Dye Sub Paper have a shelf life?

[GoldRapt]

As the title.
I have a pack of High Res 130g Dye Sub Paper- A4 100 sheets.
Manufacturer? or should I say company is Big Cat Media (bigcatmedia.co.uk) who no longer seem to exist.
The paper is still in its original sealed pack inside a cardboard box.
Found it today in a cupboard I was cleaning out.
I reckon the box has been in the cupboard since about 2008 (being the last time I recall looking in box)

I think I must have got it off ebay or something as I can't recall buying it.

So does anyone know please if dye sub, or any type for that matter, transfer paper has a shelf life ?

[socialgiraffe]

Shoudl be fine as it is sealed.

Try it out and let us all know

[GoldRapt]

Cheers, I intend to do just that, I just need to decide on what substrate to waste with the testing