密度
Density
Test A
指定壓縮率的壓縮應(yīng)力
Indentation force deflection test-specified deflection(IFD)
Test B1
支撐因子
support factor
指定應(yīng)力的壓縮厚度
Indentation residual gape load test—specified force(IRGL)
Test B2
壓縮強(qiáng)度
Compression force deflection test
Test C
(定壓縮比)壓縮永久變形
Constant deflection compression set test
Test D
拉伸強(qiáng)度
Tensile strength
Test E
斷裂伸長(zhǎng)率
Ultimate Elongation
撕裂性能
Tear resistance
Test F
落球回彈
Resilience test
(ball rebound)
Test H
恒定變形的靜態(tài)壓力損失
Static force loss test at constant deflection
Test I1
熱老化
Dry heat aging
Test K
濕熱老化
Wet heat aging
Test L