Jazz that is reused commercially needs to be consistent in colour. They are already using a substandard product and without some kind of consistency it leads to head aches. However recycled polymers that are used for non visual heavy industry reasons (things like road filling
![Tongue :P](https://mlparena.com/Smileys/default/tongue1.gif)
) - that tends to be pretty much anything. Sorry lol too many years working in product development - we can be a bit geeky ourselves when trying to work out how something needs to be made
![Tongue :P](https://mlparena.com/Smileys/default/tongue1.gif)