I plan to pour a 1 to 1.5mm thick layer of Glasscast Clear Epoxy Coating Resin over the top of a painted wooden entrance door to provide additional protection.

The final painted finish is a water based Quick Dry Satinwood applied over water based undercoat. Link to product info- http://30c2767b0bd5dcf2ed1b-bbdc079217abc3c5161aab4698c61450.r80.cf3.rackcdn.com/tds/dulux-trade-diamond-satinwood-tds.pdf

The painted surface has been sanded smooth with 1200grit wet-n-dry.

Unfortunately its not practical to test the epoxy with the surface before the pour so I know there will be a risk but please advise: