product description:
This product is a kind of composite product that is made of two layers of polyester fiber non-woven cloth adhered to one layer of polyester film in between by heating adhesive. It is widely used for slot and
gasket insulation of motor, and layer insulation of transformer.
standard specification:
Thickness:0.10/0.13/0.15/0.18/0.20//0.22/0.25/0.30/0.35(mm) Width: 980(mm)
Property Index:
|
NO.
|
Properties
|
Unit
|
Index
|
|
1
|
Nominal
Thickness
|
6630
/6641
|
mm
|
0.13
|
0.15
|
0.18
|
0.2
|
0.23
|
0.25
|
0.3
|
0.35
|
|
2
|
Thickness
Tolerance
|
6630
/6641
|
mm
|
±0.02
|
±0.02
|
±0.02
|
±0.02
|
±0.02
|
±0.02
|
±0.03
|
±0.03
|
|
3
|
Nominal
Grammage
|
6630
/6641
|
g/m2
|
130
±15
|
145
±20
|
180
±20
|
220
±20
|
255
±30
|
285
±30
|
350
±30
|
425
±40
|
|
4
|
Film Nominal
Thickness
|
6630
/6641
|
um
|
36
|
50
|
75
|
100
|
125
|
150
|
188
|
250
|
|
5
|
Tensile
Strength
|
CD
|
6630
/6641
|
N
/10mm
|
≥60
|
≥90
|
≥120
|
≥140
|
≥180
|
≥190
|
≥270
|
≥320
|
|
MD
|
≥40
|
≥80
|
≥105
|
≥120
|
≥150
|
≥170
|
≥200
|
≥300
|
|
6
|
Elongation
|
CD
|
6630
/6641
|
%
|
≥15
|
≥5
|
|
MD
|
6630
/6641
|
≥20
|
≥5
|
|
7
|
Breakdown Voltage
|
No
Bending
|
6630
|
KV
|
≥4.0
|
≥6.0
|
≥7.0
|
≥9.0
|
≥10
|
≥12
|
≥15
|
≥18
|
|
6641
|
≥5.0
|
≥7.0
|
≥8.0
|
≥10
|
≥11
|
≥13
|
≥16
|
≥19
|
|
After Bending
|
6630
|
≥3.0
|
≥5.0
|
≥6.0
|
≥8.0
|
≥9.0
|
≥11
|
≥13
|
≥18
|
|
6641
|
≥3.5
|
≥6.0
|
≥7.0
|
≥9.0
|
≥10
|
≥11
|
≥14
|
≥18
|
|
8
|
Temperature
Index
|
6630
/6641
|
-
|
130(6630) 155 (6640)
|
|
9
|
Bonding Strength
at Normal State
|
6630
/6641
|
-
|
No Delaminating
|
|
10
|
Bonding Strength
at Thermal state
|
6630
/6641
|
-
|
6630(130±2ºC ),6641(155±2ºC )10 min/No Delaminating,
Blister or Gummosis
|
other insulation materials of ous:
Packaging & Shipping
Wrapped with packaging film and packed in pallet; horizontally placed in dry and clean room at room temperature;
keep it away from moisture and fire. The storage period is 12 months
FAQ
1. Are you a trading company or manufacturer?
We are an
original and real manufacurer(not mini family woks or personal brokers, pls clarify with it)
with over 20 workshops for the kinds of insulation sheets/tubes/rods/parts.etc, which can meet the different requirements for all over of world users.
2. Can you customize according to my requirements?
Yes, we can customize according to customers' requirements, like color, size, etc.
3. Where is your factory?
Our factory is in Xuchang city, Henan province, China
4. Can you send me samples to test?
Yes, we offer free samples to customers and they just need to pay the freight.
5. What's your main product?
We supply all kinds of insulation materials used in electrical field and most of them used in transformers , motors, and electronic products .