Tarpaulins, also known as tarps, are heavy-duty, waterproof sheets of material that can be used for a variety of purposes. They are commonly made from polyethylene, a type of plastic, but can also be made from canvas or other materials.

Tarpaulins are used for a wide range of applications, such as protecting equipment, vehicles, and buildings from the elements, covering and securing loads on trucks or trailers, and providing temporary shelter. They come in different sizes and thicknesses, and can be custom made to specific dimensions. Some tarps also come with reinforced corners and grommets, making them easy to tie down and secure. Tarpaulins are versatile, durable, and can be used in both indoor and outdoor settings.