6520 Deep Blue Insulation Paper/Presspaper

• Application: Insulators, Electrical Winding Insulation, Electrical Base, Shell, Insulating Varnish, Switch Baseplate
• Type: Insulation Paper
• Chemistry: Inorganic Insulation
• Material: Insulation Polyester Film and Paper
• Thermal Rating: H 180
• Maximum Voltage: 10KV~20KV
• Model NO.: 6520 insulation paper
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Color: Deep Blue
• Brand: Chr
• Thickness: 0.11mm-0.25mm
• Width: 15mm 20mm 25mm 50mm 1250mm
• Heat-Resistance: H Class 180
• Storage Life: 1 Year
• Delivery Time: 20days
• Transport Package: Carton and Pallet
• Specification: IS90001, SGS
• Trademark: Chr
• Origin: China
• HS Code: 4811601000
• Production Capacity: 50mt/Week

Product Description

Product Description

 

1 .Description:
6520 polyester film composite electrical insulation paper is made of electrical fish paper and polyester film layer formed by adhesive bonding. this material has a excellent performance in both electrical and mechanical properties.
 
2.Specifications:
1).Stardard: JB/T4059-1991.
2).Certification: ISO Quality certification;SGS System Certification;Electrical machinery industry by product quality supervision and inspection center material testing.
3).Thickness:0.15mm-0.60mm 
4).Width:1000mm
5). MOQ:1000kg
6). Delivery time:15-20 days.

Features and uses: 
The electrical insulation paper and polyester film layer formed by adhesive bonding composite materials, heat level E grade. 
Good dielectric properties and high mechanical strength. 
For motor and elecrical insulation slot liner and turn.

Product Parameters

Parameters

Item

Unit

Value

Normal Thickness

mm

0.15

0.17

0.20

0.22

0.25

0.27

0.30

0.35

0.45

0.60

Thickness Tolerance

mm

±0.02

±0.03

±0.035

±0.045

±0.06

Normal Grammage

g/square meter

190±28

215±32

250±38

275±40

310±46

330±50

370±50

490±73

550±80

730±110

Tensile Strength

Lengthwise

Not Bended

N/10mm

≥100

≥110

≥125

≥130

≥150

≥175

≥200

≥240

≥360

≥400

Bended

>70

>75

>80

>85

≥95

≥100

≥110

≥180

≥275

≥320

Crosswise

Not Bended

>80

>85

>90

>90

≥95

≥100

≥105

≥120

≥180

≥200

Bended

>50

>50

>50

≥55

≥60

≥70

≥80

≥115

≥175

≥190

Elongation

Lengthwise

Not Bended

%

≥2

≥3

Crosswise

Not Bended

≥8

≥10

Breakdown Voltage

Not Bended

KV

≥7

≥7

≥7

≥7

≥7

≥7

≥7

≥7

≥7

≥7

Bended

≥6

≥6

≥6

≥6

≥6

≥6

≥6

≥6

≥6

≥6

Adhesive Property

Room Temperature

No delamination

130±2°C 10min

No delamination,blister,or adhersive flow

Temperature Index

°C

 

Detailed Photos