Epoxy Laminate Glass Fiber 5-100mm Heat Electrical Insulation Material Epoxy Fiberglass Rod insulator
Products Information
Epoxy Phenolic Laminated Glass Cloth Rod is made from electrical glass cloth that impregnated with epoxy resin under pressure and heat, with Mechanical and electrical application, good moisture resistance.3840, 3841 (China standard) is in accordance with FR4, G10 (NEMA standard)
1). High quality Epoxy fiber Laminated rod include 3840,3841
3). Dia: 8mm to 300mm
4). Length: 1000mm
5).Thermal Grade: B
Color: yellow, red , green, black
It is widely used for the insulating spare parts of the electrical appliances and transformers
Apllication
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Products Show
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Company Information
Xuchang Ruiyuan insulation material co.,ltd insist on the
idea " GOOD QULAITY, GOOD SERVICE ". it is establish 20years old.
It is located in Xuchang City, Henan Province, China. From 2010 year old our company begin deal international trade, based on the original business. Till now we import and export to many contries, such as United Kingdom, Germany, France, Ukrain, Bulgaria, Italy, India, Pakistan, Bangladesh, Korea, Brzil and so on.
Our manufacturing technique is leading in this field and well known in the world. Now there are more than 20 product facilities, and 105 staff, including 5 senior technical, 20 intermediate technical. Main products are manufactured on international standard.
Our products mainly used for transformer and electrical motor, we produces insulation paper, insulation board, insulation tape,insulation film and also sales PTFE FR4 PA6 and cable wire.
We will develop with you by best-quality products, warm-hearted service and mutually beneficial cooperation!
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Package and Shipping
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Service
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Products Information
- Epoxy glass cloth laminated rod(moulded rod)
Epoxy Phenolic Laminated Glass Cloth Rod is made from electrical glass cloth that impregnated with epoxy resin under pressure and heat, with Mechanical and electrical application, good moisture resistance.3840, 3841 (China standard) is in accordance with FR4, G10 (NEMA standard)
1). High quality Epoxy fiber Laminated rod include 3840,3841
3). Dia: 8mm to 300mm
4). Length: 1000mm
5).Thermal Grade: B
Color: yellow, red , green, black
It is widely used for the insulating spare parts of the electrical appliances and transformers
Properties | Grade | |||||
Epoxy glass cloth laminated rod | ||||||
Properties | Units | 3840 | 3841 | 3841F | ||
Density | Dia(mm) | g/cm3 | 1.70-1.79 | 1.70-1.79 | 1.70-1.79 | |
Water absorption rate (D-24/23) | ≤ | 6 | % | - | 0.5 | 0.5 |
13 | - | - | - | |||
25 | - | - | - | |||
> | 25~51 | - | - | - | ||
Flexural strength | ≥ | MPa | 343 | 241 | 241 | |
Tensile strengh | ≥ | MPa | 196 | |||
Compression strength (Axial) | ≥ | MPa | 241 | 241 | ||
Insulation resistance parallel to laminations | ||||||
A: Under normal condition | ≥ | W | 1.0×1010 | |||
D-24/23: Immersion in water | ≥ | W | 1.0×107 | |||
Breakdown voltage parallel to laminations (in transformer oil) | ≥ | KV | 15 | 15 | 15 | |
(90±5°C) | (90±5°C) | (90±5°C) | ||||
Flammability | - | FVO | ||||
Color | - | Natural | green | Green | ||
Reference standard | - |
Apllication
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Products Show
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
Company Information
Xuchang Ruiyuan insulation material co.,ltd insist on the
idea " GOOD QULAITY, GOOD SERVICE ". it is establish 20years old.
It is located in Xuchang City, Henan Province, China. From 2010 year old our company begin deal international trade, based on the original business. Till now we import and export to many contries, such as United Kingdom, Germany, France, Ukrain, Bulgaria, Italy, India, Pakistan, Bangladesh, Korea, Brzil and so on.
Our manufacturing technique is leading in this field and well known in the world. Now there are more than 20 product facilities, and 105 staff, including 5 senior technical, 20 intermediate technical. Main products are manufactured on international standard.
Our products mainly used for transformer and electrical motor, we produces insulation paper, insulation board, insulation tape,insulation film and also sales PTFE FR4 PA6 and cable wire.
We will develop with you by best-quality products, warm-hearted service and mutually beneficial cooperation!

Package and Shipping
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Service
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