Details are as below:
Density: (g/CM3) 1.37 - 1.38
Glass state temperature: 270 ºC
Carbonazing temperature: 400ºC
Specific heat,20ºC,(KJ/KG. ºC) temperature(ºC) 20.
50MHZ conductivity rate: 60ºC 4.0 - 4.5 180ºC 5.5 - 6.2
Limited oxygen index ( LOI ) over 28
Breaking strength (cN/dtex) Max: 1557 Min: 1130 Avg. 1309 CV: 13.33
Break extension rate: Max: 27.46% Min: 23.52% Av
g. 24.91% CV:6.17
Breaking time: MAX: 11.94 Min: 10.25 Avg. 10.83 CV:6.19
Breaking power: (cN.cm) Max: 6855 Min: 4258 Avg. 5210 CV: 20.04