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I Type Electrical Insulation Parts In Black / White / Grey H Class V-0

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I Type Electrical Insulation Parts In Black / White / Grey H Class V-0

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Model Number : dog bone

Place of Origin : China

Certification : UL

MOQ : 1000m

Price : quoted per size

Payment Terms : L/C, T/T

Supply Ability : 100000m per month

Delivery Time : about 30 working days

Packaging Details : cartons and pallet

Water Absorption : ≤0.05%

series : Vacuum Injection Epoxy Pultrusion

Material : Unsaturated Polyester/E-class Glass Fiber Yarn

Surface : Smooth/no Significant Defect

Length : 1/2.5m Customized

Color : Black/ White/ Grey

Shape : Rod/I Type/corner

Density : 1.8-2.0g/cm3

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Product Description:

Electrical Insulation part is a kind of electric insulation material specially designed for different electrical applications. It is made of vacuum injection epoxy pultrusion, which provides excellent electrical insulation performance and mechanical strength even under high temperature or high voltage conditions. It has a vertical breakdown voltage of more than 14.2kv/mm in oil of 90℃, and its length and shape can be customized according to customer needs. It also comes in various colors such as black, white and grey. This electrical insulating board is a reliable and cost-effective electrical insulating material, suitable for various electrical insulation applications.

The electrical insulation board is made of high-quality epoxy resin and reinforced by glass fiber, making it ideal for electrical insulation boards, electric insulation plates and other electrical insulating materials. It has excellent mechanical strength, dimensional stability, chemical resistance and high temperature resistance, and provides excellent electrical insulation performance. In addition, it is non-toxic and environmentally friendly, and can be recycled and reused.

The electrical insulation board is ideal for a wide range of electrical applications, such as high voltage electrical insulation, low voltage electrical insulation, motor insulation, transformer insulation, etc. It is a reliable and economical electrical insulating material, and can effectively reduce the risk of electrical shock and fire. Therefore, it is widely used in many industries, such as electronics, automotive, aerospace, construction, etc.


  • Product Name: Electrical Insulation parts
  • Density: 1.8-2.0g/cm3
  • Vertical BDV: ≥14.2kv/mm In Oil Of 90℃
  • Series: Vacuum Injection Epoxy Pultrusion
  • Surface: Smooth/no Significant Defect
  • Parallel BDV: ≥35kv In Oil Of 90℃

Technical Parameters:

Property Value
Material Unsaturated Polyester/E-class Glass Fiber Yarn
Size 10x10mm
Shape Rod/I Type/corner
Water Absorption ≤0.05%
Surface Smooth/no Significant Defect
Parallel BDV ≥35kv In Oil Of 90℃
Density 1.8-2.0g/cm3
Series Vacuum Injection Epoxy Pultrusion
Vertical BDV ≥14.2kv/mm In Oil Of 90℃
Color Black/ White/ Grey


The Electrical Insulation part is a highly reliable electrical insulating material with its model number being "dog bone". China is the place of origin and its material is unsaturated polyester/E-class glass fiber yarn. This electrical insulating board has a size of 10x10mm and comes with a parallel BDV of ≥35kv in oil of 90℃ and a vertical BDV of ≥14.2kv/mm in oil of 90℃. It also features a smooth surface with no significant defect.

This Electrical Insulation part is widely used in industrial and electronics production, it can be utilized for insulation and electrical components for switch or circuit breakers. It is also ideal for insulation of generator and motor units in electric power plants, for insulation of power transformers and other electric equipment.

Due to its excellent electrical insulation properties and highly resistant to mechanical, electrical, and thermal shock, this Electrical Insulation part is the perfect choice for a wide range of electrical and insulation applications. It is also very durable and can withstand high temperature and pressure. It is designed to provide superior insulation and protection for your electrical system.


Customized Electric Insulation parts I type
  • Model Number: Dog Bone
  • Place of Origin: China
  • Size: 10x10mm
  • Density: 1.8-2.0g/cm3
  • Length: 1/2.5m (Customized)
  • Surface: Smooth/No Significant Defect
  • Parallel BDV: ≥35kv In Oil Of 90℃

We provide electric insulation parts made of high-quality electric insulation material. This electric insulation material part is perfect for insulation in electrical applications. Our insulation board features a smooth surface with no significant defects and a density of 1.8-2.0g/cm3. With a parallel BDV of ≥35kv in oil of 90℃, our insulation board is specifically designed to meet your needs.

Model Number: Dog Bone, Place of Origin: China, Size: 10x10mm, Length: 1/2.5m (Customized)

Support and Services:

We offer technical support and service for Electrical Insulation Board. Our team of experienced technicians is available to assist you in solving any technical issues or questions you may have. We provide assistance with installation, troubleshooting, and maintenance of the product. Our technical support team is also available to provide training and advice on best practices for using the product. We strive to provide the highest quality service and support for our customers.

Packing and Shipping:

The I type Electrical Insulation parts are packaged and shipped in corrugated cartons. The cartons are made from recycled paper and are both light and strong. The boxes are also designed to withstand high-pressure and will ensure that the Electrical Insulation parts arrive at their destination in perfect condition.

Product Tags:

Customized Electrical Insulation Board


Unsaturated Polyester Electrical Insulation Sheet

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