For sealing your copper, we offer two options:
2 Part Solvent Urethane Resin
.We recommend our 2 Part Solvent Urethane Resin for exterior applications and interior high use areas such as countertops and bartops. It is also recommended for smooth raw copper finishes. We recommend our Metal Laquer for interior low use areas such as cabinet inserts, backsplashes, and range hoods.