Tennenbelag is the term used to describe athletics and playing field surfaces that consist of brick dust, slag or ash. When planning clay surfaces, care must be taken to ensure that the following requirements are met by means of a suitable construction method and a professional choice of building materials: fast water drainage, functional shear strength, largely dust-free, low risk of injury and economical maintenance. Specific technical specifications for this are contained in DIN 18035-5 (Sports fields - Part 5: Clay surfaces).
Appearance: Clay flooring usually consists of reddish-brown granules that create a granular surface.
Features: Cost-effective alternative to artificial turf when a year-round playable surface is required. It is also easy on the joints.
Use in construction: Clay flooring is used for the construction of sports fields, multi-purpose playing fields, running tracks and bocce courts, etc.
Source: bauwion
