SUMITUBE F32 is a flexible, flame retardant, irradiated crosslinked, heat-shrinkable, modified polyolefin tubing that is recognized by Underwriters Laboratories (UL) under Subject 224, rating voltage600V, VW-1 at 125¢J and by Canadian standards (CSA), rating voltage 600V, OFT at 125¢J.
Shrink temperature is 90¢J.
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¡½Specification values (UL 224 125¢J)
| Property | Condition | Value |
Physical:
Tensile Strength(kg/mm2)
Elongation(%)
Tensile Strength after aging(%)
Elongation after aging(%)
Deformation(%)
Heat shock
Cold bend
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.
.
158¢J 168hrs &
134¢J 60 days
125¢J 1 hr
136¢J 1 hr
-10¢J 1 hr
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1.05 min.
200 min.
70 of original min.
100 min.
50 max.
no crack
no crack
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Electrical:
Dielectric strength(KV)
Volume resistivty(£[-cm)
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. |
.
AC2.5 min.
10 min.
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Chemical:
Corrosion
Copper stability(%)
Flammability |
158¢J 168hrs
.
.
VW-1 |
.
pass
100 elongation min.
pass |
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![[sl]](../../image/sl.gif){kind=small}
![[csa1]](../../image/csa1.gif){kind=small}