The most common type of coping , it is also known as C-channel or half-round coping. It serves as the form to pour the pool deck up against. 12

it is heavy aluminum, with a powder coated all weather finish. This type of coping also serves a second purpose of acting as the form to pour the pool deck up against. After bolting it to the pool wall, you are ready for concrete.it is usually white although there are other color options available.