Item Name : |
Silicone rubber fiberglass sleeving |
Description : |
a. Silicone rubber fiberglass (fiber inside and rubber outside) sleeving, woven as sleeving by non-alkali fiberglass and coated with silicone in high temperature. It has bettert dielectricity, automatic quench and softness than silicone rubber fiberglass sleeving, widely used in the insulation protection of internal line cluster in H&N machinery, household electrical appliances, electroheat device and special illuminations.
Technical index: Volume resistance:10″Ωcm Automatic quench time: 10 seconds
|
Type/Certification |
Testing condition |
Inflammability |
Heat resistance |
Average voltage |
Individual |
|
SGS-40 E233804 |
UL1441 |
UL VW-1 |
+200℃-60℃ |
4000V |
3000V |
|
SRS-70 E233803 |
UL1441 |
UL VW-1 |
+200℃-60℃ |
7000V |
5000V |
SPECIFICATION
|
ITEM |
VALUE |
|
Continuous Operating Temperature |
-60℃+200℃ |
|
Temperature Endurance |
200℃±2℃ 168小时≥1/2 former voltage value |
|
Aging Test |
260℃, 6 hours, no crack |
|
Cold Bend |
No crack |
|
Horizontal Flame Test |
<30 seconds |
|
(VW-1)Flame Retardance |
<30 seconds |
|
Volume Resistivity |
10″Ωcm |
|
Submerge Water Test |
Not gum, not distortion and emolliated |
Inside diameter:
|
Inside diameter |
Wall thickness |
|
Nominal |
Tolerance |
4000V |
7000V |
|
0.5～2.0mm |
0.20±0.00mm |
0.40±0.05mm |
0.50±0.05mm |
|
2.5～3.0mm |
0.25±0.00mm |
0.40±0.05mm |
0.50±0.05mm |
|
3.5～5.0mm |
0.35±0.00mm |
0.45±0.05mm |
0.55±0.05mm |
|
6.0～9.0mm |
0.50±0.00mm |
0.50±0.05mm |
0.60±0.05mm |
|
10.0～12.0mm |
0.70±0.00mm |
0.60±0.05mm |
0.65±0.05mm |
b.Silicone rubber fiberglass (rubber inside and fiber outside) sleeving, forms sleeving by extruding silicone rubber, adds woven fiberglass and coated with silicone in high temperature. It has superb insulation and heat resistance protection, widely used in the insulation protection of internal line cluster in H&N machinery, household electrical appliances, electroheat device and special illuminations.
Diameter dimension: （technical index, performance parameter refers to a）
|
Inside diameter |
Wall thickness |
|
Nominal |
Tolerance |
|
1.0～2.5mm |
0.20±0.00mm |
0.80±0.05mm |
|
3.0～5.5mm |
0.30±0.00mm |
0.90±0.05mm |
|
6.0～7.0mm |
0.35±0.00mm |
1.00±0.05mm |
|
8.0～9.0mm |
0.40±0.00mm |
1.10±0.05mm |
|
10.0～12.0mm |
0.50±0.00mm |
1.25±0.05mm |
Technical index: Volume resistance:10″Ωcm Automatic quench time: 10 seconds
|
Type/Certification |
Testing condition |
Inflammability |
Heat resistance |
Average voltage |
Individual |
|
SRS-70 E233803 |
UL1441 |
UL VW-1 |
+200℃-10℃ |
7000V |
6000V |
|
