Chemically alter the appearance of metals—including jewelry, sculptures, and small items such as keys or hardware—to produce aging or weathering effects. EPi's complete line of antiquing and oxidizing products provides a range of finishes for any job.

Depending on the type of metal, these antiquing and oxidizing processes can result in rusty brown-greens and brown-oranges for architectural projects, a range of browns and blacks that result in a weathered look on jewelry or decorative metals, or pleasing blues and purples that produce an aged look on silver pieces.

EPi's room-temperature oxidizers and antiquing chemicals are suitable for brass, bronze, copper, pewter, tin, silver, and nickel. Varying the concentration and length of immersion results in different colors and finishes.