Quote Originally Posted by Frank S View Post
One thing is for sure the 18mm phenolic plywood will yield a glass smooth finish to the pour.
Amen to that, Frank. Not only will the surface finish be smooth, but also when cutting these sheets,
the edges and its splints are sharp like razor wire, and won't easily bend or break away,
and these mothers will cut right thru your glove and into your hand like a surgeon's scalpel if you're not attentive.