产品参数
性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 | |
机械性能 | 断裂伸长率 | ||||
MF|MT|MD | |||||
≥250|≥250|≥200 | |||||
% | |||
拉伸强度 | |||
MF|MT|MD | |||
≥13.0|≥13.0|≥18.0 |
MP2 | |||
180℃热稳定时间 | |||
MF|MT|MD | |||
≥40|≥40|≥40 |
min | |||
硬度(邵氏A) | |||
MF|MT|MD | |||
≤80|≤80|> 80 |
其它性能 | 灰分 | |||
MF|MT|MD | ||||
≤1.0|≤1.0|≤1.0 | ||||
mg/g | |||
氯乙烯单体 | |||
MF|MT|MD | |||
≤1.0|≤1.0|≤1.0 |
μg/g | |||
不挥发物 | |||
MF|MT|MD | |||
≤2.0|≤2.0|≤2.0 |
mg/100ml | |||
吸水率 | |||
MF|MT|MD | |||
≤0.3|-|- |
% | |||
锌 | |||
MF|MT|MD | |||
<0.4|<0.4|<0.4 |
μg/ml | |||
紫外光吸收 | (230-360nm) | ||
MF|MT|MD | |||
≤0.3|≤0.3|≤0.3 |
重金属 | |||
MF|MT|MD | |||
≤0.3|≤0.3|≤0.3 |
μg/ml | |||
醇溶出物(DEHP) | |||
MF|MT|MD | |||
≤10|-|- |
mg/100ml | |||
还原物质(0.02mol/LKMnO4 消耗量) | (0.02mol/LKMnO4 消耗量) | ||
MF|MT|MD | |||
≤0.3|≤0.3|≤0.3 |
ml/20ml | |||
色泽 | |||
MF|MT|MD | |||
澄明无色|澄明无色|澄明无色 |
酸碱度(与空白对照液PH值之差) | |||
MF|MT|MD | |||
≤1.0|≤1.0|≤1.0 |