指標Property
|
單位Unit
|
指(zhi)標值Value
|
厚度Nominal thickness
|
mm
|
0.15
±0.02
|
0.17
±0.02
|
0.20
±0.03
|
0.25
±0.03
|
克(ke)重Surface density
|
g/m2
|
194
|
221
|
315
|
354
|
拉(la)伸(shen)強度,最(zui)小:Tensile strength,
min:
-橫向(xiang)longitudinal
-縱向transversal
|
N/cm
|
140
100
|
伸長率,最小Elongation at break,
min:
-橫向longitudinal
-縱向(xiang)transversal
|
%
|
3
2
|
擊穿電壓,最小Breakdown voltage,
min
-不彎折(zhe)unfolded
-彎折(zhe)后 folded
|
kv
|
10
7
|