The regulations of the International Table Tennis Federation (ITTF) state that
Complementing the natural material wood with synthetic fibers within this permitted framework has proven itself in the manufacture of table tennis blades for around 40 years now, because the increased effort and sometimes complicated processing bring significant advantages:
In addition, synthetic fibers reduce disturbing vibrations while providing a slightly harder feel at the point of ball contact. The precise coordination of specially developed synthetic fibers with the right types of natural wood as well as the arrangement of the individual layers is of decisive importance.