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# Polyester or epoxy, which resin should I use?

Lamination of a polyurethane (PU) mouse pad = polyester resin is generally used, but lamination is technically also possible with epoxy resin, of your choice.

Lamination of a blank of polystyrene foam (EPS) = lamination only possible with epoxy resin. Polyester resin would melt your EPS foam blank!