Model Helsinki is a so-called area-elastic sports floor. It must be installed on an even sub-floor. The slab should be level according to DIN 18202:1997-04, Figure 3, or it must be levelled subsequently. This can be done, for example, with dry or liquid levelling compounds.
The construction height of Helsinki 10-10 is only 34.6 mm and therefore a perfect choice for refurbishments and renovation projects. Model Helsinki provides both a high shock absorption greater than 60% for the athletes’ safety and a ball rebound of 98%.
Model Helsinki 10-10 features a 12.6 mm-thick HARO sports parquet consisting of a premium choice parquet top layer supported by a top-quality plywood core layer. The 3.6 mm parquet top layer receives a factory-applied PERMADUR finish for a superior performance and surface protection. Helsinki 10-10 fully meets the requirements according to German DIN standard V 18032-2; April 2001, EN 14904.