主要性能
a、机械性能：强度高、耐疲劳性、尺寸稳定、蠕变也小（高温条件下也极少有变化）；
b、耐热老化性：增强后的UL温度指数达120~140℃（户外长期老化性也很好）；
c、耐溶剂性：无应力开裂；
d、对水稳定性：高温下遇水易分解（高温高湿环境下使用需谨慎）；
本公司长期供应塑胶原料，种类多样化，标准化，技术化，价格合理。发货准，交期准.质量有保障！本公司郑重承诺：诚信经营，质量至上，可為客户提供（物性、报价、UL报告、RoSH标准、SGS检测报告等）敬请来电咨询洽谈！详情请致电：严生（业务经理）。手机；
详细说明：Canadians what the English settlers had yet to learn, that in a land of savages it is a folly to place isolated farmhouses in the centre of their own fields. The clearings then radiated out from the villages, and every cottage was built with an eye to the military necessities of the whole, so that the defence might make a stand at all points, and might finally centre upon the stone manor-house and the mill. Now at every bluff and hill near the villages might be seen the gleam of the muskets of the watchers, for it was known that the scalping parties of the Five Nations were out, and none could tell where the blow would fall, save that it must come where they were least prepared to meet it.
