美瑞化学聚脂型产品物性表——聚脂型材料物性表性能PropertiesASTM单位E270E180E185E190E195E155DE165DE175D密度DensityD0792g/cm31.181.191.191.191.201.211.211.22硬度HardnessD2240ShoreA/D72A82A86A92A95A97A65D73D抗张强度TensileStrengthD412Mpa2028323438384041100%模量100%ModulusD412Mpa336913152030300%模量300%ModuluD412Mpa59141825283535断裂伸长率ElongationatBreakD412%610550500420360340300250撕裂强度TearStrengthD624KN/M6090100120140170210260Taber磨耗TaberAbrasionLossD1044mg8015151520353535玻璃化转变温度Tg(DSC,10’C/min)D3417‘c-42-40-38-34-30-27-25-20压缩变型CompressionSetD395%252525253030--D395%484845455055--成型温度‘C170-200170-200170-205170-210170-215170-215180-220185-220)