This composite material Kinext is used for manufacturing high resistance manhole covers of various sizes.
This high performances composite material can be used instead of traditional materials (cast iron, ductile iron) which are more subject to wear and tear.
Composite materials, which usually are not available in nature, are the combination of at least two chemically different constituents. This combination is the result of a specific process which generates chemical-physical properties that are not typical of the individual constituents.