Is here a difference between bi-cast vinyl and bi-cast leather? ...
Answers: It is just a argot difference- like full small piece and top grain- they are the same. There is legislation contained by some countries that Bi-cast cannot be sold as "leather" because it really is a fiborous mass compressed and that is adjectives the leather involved the rest is synthetic. Its like truism particle board beside a vineer is hardwood.
Hope this helps
David
This is a bit of a contradiction!!
Bicast leather is a leather split near a vinyl coating laminated to it.
If you had a vinyl bicast it would be vinyl laminated onto vinyl so would not label any sense!!