What are the six technical parameters of the basketball hall sports wooden floor?
1) Impact absorption rate: ≥53%;
2) W500 energy absorption coefficient: <15%;
3) Ball rebound: ≥90%;
4) Rolling load: ≥1500N;
5) Friction coefficient: 0.4～0.6;
6) Standard vertical deformation: ≥2.3mm;
Sports wooden floor structure
