What is Eco Resin
There are many different makes and types of Eco Resin on the market, the one that I use is called Jesmonite. It is more eco friendly than epoxy resin as it is water based. The powder in Jesmonite is derived from a natural material sedimentary rock and has a low energy production process.. I have given a link that explains this in more detail HERE.
It is useful to note that sometimes there may be the odd bubble inside or on the edge of an item and though this is something that I try to avoid it is at times unavoidable.