3 吸水性                             <24/%

  4 线收缩膨胀系数               <0.004

  5 密度                                 0.9103g/m²

  6 抗拉强度                          ≥7mpa          

  7 燃烧闪燃点                    HOC(MJAOg) 4.85

  8 无毒低烟性                    P(CO) ppm13.6