2019-08-20
聚丙烯中空塑料建筑模板技术性能
Test Number | Properties | Standard Limits | Test Results | Test Pass | |
1 | Shore Hardness (HD) | ﹥58 | 70 | Accredited | |
2 | Notched impact strength of simply supported beam | Horizontal | ﹥30KJ/m2 | ﹥48KJ/m2 | Accredited |
Vertical | ﹥30KJ/m2 | ﹥85KJ/m2 | |||
3 | Deformation rate after heating | Horizontal | +/- 0.2% | 0.15% | Accredited |
Vertical | +/- 0.2% | 0.13% | |||
4 | Grip strength with nail | ------- | 1015N | ------ | |