Karttapohjaista

Karttapohjaista, also known as "karttalevy" or "karttalevyinen," refers to a type of floor covering that is made from a thin layer of asphalt or bitumen, typically applied over a concrete base. This material is commonly used in various settings, including parking lots, driveways, and industrial areas, due to its durability, low maintenance requirements, and cost-effectiveness.

The term "karttapohjaista" originates from the Finnish language, where "kartta" means "map" and "pohja" means "base." This name reflects the material's appearance, which often resembles a map or a grid pattern, and its role as a foundational layer for other surfaces.

Karttapohjaista is typically installed using a process called cold milling, where a specialized machine grinds down the existing surface and mixes it with new asphalt or bitumen. This method allows for a seamless and durable finish that can withstand heavy traffic and harsh weather conditions.

One of the key advantages of karttapohjaista is its ability to provide a smooth and stable surface for vehicles, reducing the risk of accidents and improving overall safety. Additionally, the material's reflective properties can help to minimize glare and enhance visibility, particularly in low-light conditions.

In summary, karttapohjaista is a versatile and durable floor covering that offers numerous benefits for various applications. Its unique name and appearance, as well as its role as a foundational layer, make it an essential component in many modern infrastructure projects.