SILICONE RUBBER COATED FIBERGLASS SLEEVING
Description
This product is comprised of a two-component liquid silicone rubber continuously applied to premium electrical grade braided fiberglass sleeving.
It offers superior coating adhesion to the fiberglass than extruded type products while retaining excellent flexibility and expandability over a wide range of temperatures (-55°C to +200°C).
Features
• Excellent dielectric strength and flexibility
• High temperatures up
• Maximum flexibility and expandability
• VW-1
• Chemical resistance
• Moisture resistance
• Cut-through resistance •
• Radiation resistance
• Abrasion resistance
Applications
AC, DC motor lead protection, high current dry transformers and automotive under-the-hood wire protection.
Available
Sizes
Iin continuous spooled lengths or cut lengths in 1000mm per piece
Colors
Black, yellow, white and natural.
Other colours are available on request
Technical Data
Hardness |
30 durometer, shore A |
|
Tensile Strength |
> 1000 psi |
|
Elongation |
> 600% |
|
100% Modulus |
300 psi |
|
Tear strength |
150 ppi |
|
Compression set |
> 8.0% (22 hrs @ 177°C) |
|
Resistance to: |
||
Ozone |
excellent |
|
Corona |
excellent |
|
Radiation |
excellent |
|
Sunlight |
excellent |
|
Fungus |
excellent |
|
Dielectric Grade |
Min. Ave. |
Min. Indiv. |
Breakdown |
||
A |
8000V |
6000V |
B |
4000V |
2500V |
C-1 |
2500V |
1000V |
C-2 |
1500V |
800V |
Physical Properties
Properties |
Requirements |
Results obtained |
Prof voltage (kv) |
1.5 kv to 12 kv |
|
Self Extinguish |
Flame must extinguish within 45 Secs |
Self Extinguishment |
Flexibility (Bending Test) |
No crack should be observed when kept at temperature of 180o C for 72 hours. |
No Crack Observed |
Insulation Resistance |
10x103 M? |
OK |
Varnish Stability |
No flow of varnish should be noticed when kept at temperature of 180o C for 72 hours. |
No Flow Observed |
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