A wall guard, also known as a wall bumper or wall protector, is a device designed to protect walls from damage caused by impact or abrasion. It is typically installed along the lower portion of walls in areas with high foot traffic or where carts, trolleys, or other wheeled equipment may come into contact with the walls.

The main purpose of a wall guard is to prevent unsightly marks, scuffs, scratches, and dents on the walls, which can occur due to accidental collisions or regular wear and tear. By providing a cushioning barrier between the wall and potential sources of impact, a wall guard absorbs and distributes the force, minimizing damage. Wall guards are particularly useful in busy environments such as hospitals, schools, hotels, shopping centers, airports, and commercial buildings.

Wall guards can be mounted directly on the wall surface or incorporated into a larger wall panel system. PinGer® wall guards also have additional features such as color options, antimicrobial properties, fire resistance, or the ability to integrate with other building elements, like handrails or corner guards.

Overall, the purpose of a wall guard bumper is to provide protection and maintain the aesthetic appeal of walls in high-traffic areas, extending their lifespan and reducing maintenance and repair costs.