Wall padding typically consists of a rigid backing, a foam layer, and a protective cover, often vinyl. The backing provides structural support and can be wood (like OSB or plywood) or a more weather-resistant material like Extira for outdoor applications. The foam layer, commonly polyurethane or polyethylene, offers impact absorption. The outer cover, usually vinyl, protects the foam and can be customized with various colors and thicknesses.

Detailed Breakdown:

Backing Board:

Provides structural support and stability to the wall pad.

Commonly made of wood like OSB (oriented strand board) or plywood.

In outdoor applications, weather-resistant backer boards like Extira are used.

Foam:

Typically polyurethane (PU) or polyethylene (PE) based foam.

Absorbs impact and provides cushioning.

Foam density and thickness can vary based on needs.

Polyurethane foam is known for its cushioning and noise reduction properties, but can be susceptible to moisture damage.

Polyethylene foam is denser and more durable.

Covering Material:

Usually vinyl, which is durable, easy to clean, and available in various colors.

Can be customized in terms of weight (e.g., 14 oz to 18 oz) and texture.

Some vinyl covers are flame retardant and meet specific safety standards like NFPA 701.