kumirouhetta

Kumirouhetta is a Finnish term that translates literally to "rubber powder" or "rubber granulate." It refers to finely ground rubber particles, typically derived from recycled tires. This material is produced through a process of cryogenic grinding or mechanical shredding, which breaks down the rubber into small, uniform pieces. The size of the particles can vary depending on the intended application.

The primary use of kumirouhetta is as a filler or additive in various industrial and consumer products. It is commonly incorporated into asphalt mixtures for road construction, creating a more durable, quieter, and water-resistant surface. This application is known as rubberized asphalt. In the sports and recreation industry, kumirouhetta is used as infill material for artificial turf fields, providing cushioning and shock absorption. It is also found in playground surfaces, athletic tracks, and anti-vibration mats.

Beyond these major uses, kumirouhetta can also be found in shoe soles, flooring materials, molded rubber products, and even in some soundproofing applications. The recycling of tires into kumirouhetta offers an environmentally friendly way to manage tire waste, diverting it from landfills and giving it a new life in valuable products. The properties of kumirouhetta, such as its elasticity, durability, and shock-absorbing capabilities, make it a versatile material with a growing range of applications.