China Rubber Sports Flooring for Futsal, Basketball, Volleyball, Handball, Badmitton Court Floor, Find details and Price about China Court Flooring, Sports Flooring from Rubber Sports Flooring for Futsal, Basketball, Volleyball, Handball, Badmitton Court Floor
Item | test project | technical requirements | test results |
1 | Shock absorption rate (%) | Fr≥12 | 21 |
2 | The springback value(%) | ≥20 | 30 |
3 | Sliding friction coefficient | 0.4≤u≤0.7 | 0.53 |
4 | Compression recovery rate(%) | ≥95 | 97 |
5 | Hardness(Shore A),20ºC | 60-80 | 68 |