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Insulation Electrical Polyester Nonwoven Fabric
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Product: Views:477Insulation Electrical Polyester Nonwoven Fabric 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2019-11-01 19:16
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Technics: Nonwoven Supply Type: In-Stock Items
Material: 100% Polyester, polyester
Product name: 7031 insulation electrical polyester non-woven fabric for motor winding
Brand name: LIBO Color: White, Pink, Blue, Green, Brown
Place of origin: China(mainland) sample lead time: 3-5 days
payment: T/T or the way you like Packing: Roll Packing
Delivery: 25-28days after receiving deposit
Port: Qingdao shanghai or the port you like


THICKNESS AND ALLOWABLE DEVIATION

PROPERTIES

UNITS

VALUES

STANDARD THICKNESS

mm

0.03-0.07

0.08-0.15

ALLOWABLE
DEVIATION

Average

mm

±0.010

±0.015

Individual

mm

±0.020

±0.030

THE PHYSICAL AND MECHANICAL PROPERTIES

ITEM

PROPERTIES

UNITS

VALUES

1

APPEARANCE


Good calendering, smooth surface, noflaw, no black points

2

THICKNESS

mm

0.03

0.05

3

THICKNESS
TOLERANCE

Average

mm

±0.01

±0.01

Individ-ual

mm

±0.02

±0.02

4

GRAMMAGE

g/㎡

21

35

5

GRAMMAGE CV

%

10

6

Apparent Density

g/m³

0.65±0.10

7

Tensile
Force(≥)

MD

N/50mm

30

60

TD

N/50mm

6

20

8

Elogation at Break(≥)

MD

%

6

TD

%

3

9

Thermal
Shrinkage

MD

%

4

TD

%

3


Our products are constructed by mechanical carding forming net and processed by thermal bonding.The tensile strength of MD is much higher than that of TD.


It is widely applicable for producing electrical insulation flexible laminates(such as DM, DMD, DMDM), mica tapes’reinforced materials, the basic cloth of insulating varnish cloth, electrical laminated products, the coil terminal of electric motors wrapping, soft mini cable@communication cable, circle wrapping with the characters of low cost, light weight and good insulation.


http://www.libo-insulation.com/

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