Silicone Coated Fiberglass Sleeve is an insulating sleeving produced with a thermal process.The fiberglass is impregnated with silicone resin; it is available in different standard voltage from 1.5KV to 10 KV. The thermal treatment and the special resin used for this item give this material a very good softness and elasticity, excellent high temperature resistance and good dielectric strength.
Size:
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Inside Diameter
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Tolerance on Diameter
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Wall thicknessFSG 2500V | Wall thicknessFSG 4000V |
Wall thickness
FSG 7000V
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Wall thickness
FSG 12000V
|
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0.5 to 3.5
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+0.3-0
|
0.41±0.12
|
0.45±0.15
|
0.50±0.15
|
0.70±0.15
|
|
4.0 to 9.0
|
0.46±0.15
|
0.48±0.15
|
0.53±0.15
|
0.90±0.15
|
|
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10 to 12
|
+0.5-0
|
0.52±0.20
|
0.58±0.20
|
0.58±0.20
0.68±0.20
|
1.00±0.20
|
|
14 to 16
|
1.10±0.20
|
||||
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18 to 30
|
+0.8-0
|
0.72±0.25
|
0.78±0.25
|
1.20±0.30
|
1.20±0.30
|
|
Properties
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Results
|
|
After heating
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No cracking or detachment of the coating after 8 hours at 275.
|
|
Low temperature
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No cracking or detachment of the coating after 60 minutes at -30.
|
|
Flame propagation
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Max 10 sec(According to UL VW-1).
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Thermal Class: Grade H(200-30) random peaks of 275.
Breakdown voltage: According to UL 1441.
Packaging: from 1 up to 4 mm 200 meters rolls; from 5 up to 16mm 100 meters rolls; from 18 up to 30mm 50 meters rolls;
Colour:Brick red. (other colours on request)