Model Helsinki is a so-called elastic construction. It must be installed on an even sub-floor. The slab should be level according to DIN 18032, part II and DIN 18202:1997-04, figure 3 (compare with “Part 1 – GENERAL” 1.1 Tolerances).
The construction height of Helsinki 10 is just 39.6mm and therefore a perfect choice for refurbishments and renovations. Model Helsinki provides both high shock absorption greater than 62% for the athlete’s safety and a ball rebound of 98% for a good game.
Model Helsinki features a HARO Sports hardwood flooring consisting of a premium choice hardwood top layer supported by a top-quality plywood core layer and solid spruce finger strips. The hardwood top layer receives a factory applied PERMADUR® finish for superior performance and surface protection. Helsinki 10 fully meets the requirements of German DIN standard 18032-2 and is officially approved by the International Basketball Association (FIBA), the FSBA and the World Squash Federation.