What is the most common use of copper in relation to caskets?

Copper is primarily used for the outer shells of caskets due to its durability and aesthetic appeal. As a material, copper provides a natural resistance to corrosion, which enhances the longevity of the casket when it is buried or exposed to various environmental conditions. The lustrous finish of copper also gives caskets a distinctive and attractive appearance, making them appealing to families seeking a classic and elegant design for their loved ones' memorials.

While copper can certainly be found in decorative elements and occasionally in structural components, its primary application in casket manufacturing is as a robust outer shell. This aligns with the preferences of many consumers who value both the physical properties of the material and its visual impact in funeral merchandise.