Fiberglass Sleeving Coated with Polyurethane Resin
Description
PU fiberglass sleeving is manufactured with fiberglass braided sleeving and coated with a layer of polyurethan resin, and then thermoset to form F grade insulating sleeving.
Features
Continuous operating temperature to 155°C (Class F)
Excellent electrical, chemical and oil resistance properties.
High heat stability and flexibility.
Excellent Benzene resistance and oil resistance.
Applications
It can be used for wiring insulation and as mechanic protection for electrical machinery, electrical appliances, electrical instruments, wireless sets and domestic electrical appliances.
Available
Sizes
In continuous spooled lengths or cut lengths in 1000mm per piece
Colors
Black, yellow, white and natural.
Other colours are available on request
Inner Diameter and Wall Thickness (Table 1)(mm)
|
Inner Diameter Wall Thickness |
|||
|
Size |
Tolerance |
Minimum |
Maximum |
|
1-3 |
±0.20 |
0.20 |
0.60 |
|
4-9 |
±0.30 |
0.30 |
0.70 |
|
10-16 |
±0.50 |
0.50 |
0.80 |
Performance Index (Table 2)
|
Performance |
Index |
|
Bending at low temperature |
No cracking or detachment of the coating shell be visible after 60 min at -15℃ |
|
Bending after heat treatment |
No cracking or detachmant of the coating shell be visible after 48±1hr at 155℃±3℃ |
|
The other performances |
Reference to GB7113-7117-86 |
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