Polyurethane (PU)
Fiberglass Sleeving
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Properties |
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Polyurethane (PU) fiberglass sleeving is made of the
non-alkali fiberglass braided sleeving coated with
polyurethane (PU) resin after produced with the process of
thermo-plasticization. It has a good property of dielectric,
excellent softness toughness and elasticity; also it has
good flame resistance. This kind of sleeving can be used for
wiring insulation and mechanical protection for electrical
machinery electric appliances, electrical instruments and
apparatus and wireless apparatus etc. |
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Size and tolerance |
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ID
(Inner Diameter, Unit: mm) |
Wall
Thickness (Unit: mm) |
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Standard |
Tolerance |
Minimal |
Maximal |
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1.0~3.0 |
±0.20 |
0.20 |
0.60 |
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4.0~9.0 |
±0.30 |
0.30 |
0.70 |
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10.0~16.0 |
±0.40 |
0.40 |
0.80 |
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Data Form |
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Properties |
Unit |
Value |
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Bending after heating |
- |
None cracking or
detachment after 48h, 180℃ |
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Bending after cold |
- |
None cracking or
detachment after 60m, -15℃ |
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Breakdown Voltage |
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KV |
Room temp. |
High temp. |
Damp heat |
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Central value |
4.0 |
3.0 |
1.2 |
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Lowest value |
2.5 |
1.9 |
0.8 |
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Insulation Class |
℃ |
155 (Class F) |
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Structure |
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Specification |
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1.
Length: 1000
mm, continuous length may be negotiated |
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2. Packing: In Carton or Bag |
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3. Min Qty: Not less than 400,000m in a lot, and 5,000m each
size. |
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Note:
The values noted in above technical specification are given
only for our customers’ reference
and should not be used in writing
specifications. |