Polyester Fibernon Woven Polyester Film DMD Paper for Electric Insulation
Polyester Fibernon Woven Polyester Film DMD Paper for Electric Insulation image
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Basic Info.
Product Description
DMD Paper
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Item
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Value
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Item Thickness
(mm)
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6630/6641
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0.13
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0.15
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0.18
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0.20
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0.23
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0.25
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0.30
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0.35
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Thickness Tolerance(mm)
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6630/6641
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±0.02
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±0.02
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±0.02
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±0.02
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±0.02
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±0.02
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±0.03
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±0.03
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basic weight(g/m2)
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6630/6641
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130±15
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145±20
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180±20
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220±20
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255±30
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285±30
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350±30
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425±40
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Film Nominal Thickness(um)
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6630/6641
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36
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50
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75
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100
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125
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150
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188
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250
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Tensile StrengthHorizontal direction (N/10mm)
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6630/6641
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≥60
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≥90
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≥120
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≥140
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≥180
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≥190
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≥140
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≥320
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Tensile StrengthVertical direction (N/10mm)
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6630/6641
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≥40
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≥80
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≥105
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≥120
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≥150
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≥170
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≥200
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≥300
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ElongationHorizontal direction(%)
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6630/6641
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≥15
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≥15
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≥15
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≥15
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≥15
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≥15
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≥5
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≥5
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ElongationVertical direction(%)
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6630/6641
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≥20
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≥20
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≥20
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≥20
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≥20
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≥20
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≥5
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≥5
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BreakdownVoltage
No Bended(kv)
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6630
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≥4.0
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≥6.0
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≥7.0
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≥9.0
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≥10
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≥12
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≥15
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≥18
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6641
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≥5.0
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≥7.0
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≥8.0
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≥10
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≥11
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≥13
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≥16
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≥19
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Breakdown Voltage
Bended(kv)
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6630
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≥3.0
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≥5.0
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≥6.0
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≥8.0
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≥9.0
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≥11
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≥13
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≥18
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6641
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≥5.0
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≥6.0
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≥7.0
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≥9.0
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≥10
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≥11
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≥14
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≥18
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Temperature Index
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6630/6641
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130(6630) 1555(6640)
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Bonding Strength in normal temperature
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6630/6641
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No layered
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Bonding Strength in hot temperature
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6630/6641
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6630(130±2ºC),6641(155±2ºC),10min non layered ,
non bubbling,non adhesive-flowing
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DMD Paper
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.Characteristics:1posite with film
2.130ºC heat resistance(B-class)
3.used for motor and transformer
4.HIGH QUALITY
5.general thickness:0.1mm/0.2mm/0.25mm
6.easy to operate,super fine tensile strength without looseness.
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We are China Polyester Fibernon Woven Polyester Film DMD Paper for Electric Insulation manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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