Electrical Insulation Board Compact Phenolic Laminated Bakelite

  • Phenolic Laminated Bakelite
  • Electrical Insulation Board
  • Customized Size



Products description

Product Show:


Product Description

NO

Properties

Units

Values

3025

3026

3027

3028

1

Apperance

——

Surface should be smooth, not allow any impurities and other obvious defects, end should be without any delamination and cracks. Allow a small amount of stain.

2

Density

g/cm3

1.30-1.42

1.30-1.42

1.30-1.42

1.30-1.42

3

Vertical bending strength

MPa

≥105

≥110

≥90

≥100

4

Tensile strength

MPa

≥65

≥85

≥60

≥80

5

Impact strength

(Charpy, notched, vertical)

KJ/m2

≥8.8

≥7.0

≥7.8

≥6.0

6

Adhesive strength

N

≥5400

——

——

——

7

Vertical electric intensity

(90 ± 2 ℃ transformer oil)

MV/ mΩ

≥2.0

≥1

——

——

8

Insulation resistance     (after immersion in water)

mg

≥1.0×106

≥1.0×106

≥5.0×107

≥5.0×107

9

Water absorption

KV

210-540

190-540

133-373

127-373

10

Parallel breakdown voltage

 

≥1

≥1

≥18

≥20

11

Temperature Index

 

≥120

≥120

≥120

≥120


Production Process


Our Servies:

1. Rich Experience

Professional materials background and non-metallic materials processing experiences with more than 10 years,using in industry field like transformer,generator,electric motor,etc. 

2. Provide one-stop service from raw material sheet supply to customized further processing of nonmetal insulating parts.

We can develop and produce various high standards and personalized products according to customers' requirement. 

3. Pre-sales Service 

We have professional sales team to offer comprehensive technical and business consultation services. Designing and fabricating targeted products according to the special requirements of clients.

4. After-sales Service

Highly inspecting equipment in every working procedure, quality comes first.

5. Our Advantage

Competitive price, Flexible payment options, Quick speed.

Always ready for supplying the best solution for your various application.

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