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Epoxy pre-preg NPN(SHS)

Zhuzhou Mingda Material Co., Ltd.
Zhuzhou Mingda Material Co., Ltd.
City: Zhuzhou
Province/State: Hunan
Country/Region: China (Mainland)
Tel: 86-0731-22592252

Epoxy pre-preg NPN(SHS)

Supply Ability : 23 Ton/Tons per Month
Certification : UL,ISO9001, SGS,ISO14000,OHSAS18000,ROHS
Price : Get Latest Price
Port : Shenzhen or Shanghai
Packaging Details : Standard export carton
Delivery Time : 10 days
Payment Terms : L/C,T/T
MOQ : 300 Kilogram/Kilograms
Place of Origin : Hunan
Brand Name : Zhuzhou insulation material
Color : Gold
Material : Polyimide film
Dielectric strength : ≥6.0KV/mm
Application : High Temperature
Delivery term : accept any port
Type : Insulation Sheet
Payment : accept any payment term
Category : Insulation Materials & Elements
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NPN(SHS)
1. class H
2. with a high mechanical strength
3. excellent dielectric
4. good adhesive

-Epoxy-pre-preg-NPN(SHS)

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Product Description

The heat-resistant SHS pre-preg is composition of polyimide mylar, heat-resistant insulating paper and flexible composite material with impregnation of hi-temp resistant epoxy resin(Class H) produced by baking.

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Characteristics and Applications

The product is Class H insulating material with a high mechanical strength, excellent dielectric and adhesive capability.

The product is winding directly onto the conductor to form a secure insulation layer by heat curing. It is simple and convenient to use.

Capable for Dry-type transformer coil insulation layer, side insulation, motor slot insulation and inter-turn insulation.

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Performance Guide

No.

Name

Unit

0.16

0.18

0.20

0.23

0.25

1

Appearance

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The surface of pre-preg must be smooth, resin is evenly scattered.

No impurity can be found which would affect the performance of the product.

No folding mark, bubble, or corrugation when opening the pre-preg .

2

Size

Bundle Weight

kg

≤60

Bundle No.

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≤3,each in length of 10m and above.

The end of bundle is attached firmly with heat-resistance tape.

Standards of Supply

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supply in bundles, or cut into reels as if required.

Reel No.

-

≤5,the end of reel is attached firmly with heat-resistance tape.

3

Thickness & Tolerance

mm

±0.020

±0.030

4

Stretch Strength- in horizon

N/10mm

≥40

≥70

≥80

5

Content of Resin

g/m2

75±15

6

Content of Volatile Matter

%

≤1.5

7

Content of Soluble Resin

%

≥80

8

Puncture Voltage

kV

≥6.0

9

Stretch Shearing Strength

MPa

≥3.0

10

Suggested curing condition

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150°C/3~5h

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Demonstration


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Epoxy pre-preg NPN(SHS) Images

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