Phenolic cotton cloth laminated rod is one of insulating rods with circular cross-section, created by cotton cloth impregnated with phenolic resin under hot pressing of molding.It has higher mechanical strength, dielectric property and excellent Machinability. The insulation class is E class and the main color are coffee and black.
Color: reddish brown, black
Diameter: 1-200mm
Length: support customize
Bending strength: 100Mpa
Density: 1.2-1.3g/m³
Insulation and high temperature resistance
Application
Apply to as insulating structural spares, screw processing parts and wear-resistant structural parts for mechanical equipments and can be used in humid condition and transformer oil.
Advantage
Phenolic cotton cloth laminated rod, produced by XUJUE ELECTRICAL using phenolic resin as raw materials, can always maintain its structural integrity and dimensional stability even at extreme high temperature.
XUJUE ELECTRICAL adopts advanced mechanical processing technology and this product has the advantages of smooth surface, neat cutting ends, uniform color and reliable quality.
The mechanical and electrical properties of products are superior to the similar one of other companies.
Its quality is recognized by domestic and foreign large enterprises such as Lens Technology in China and Schneider Electric and sold overseas such as European and American areas.
Property Parameter
Executive Standard：GB-T 5132.1-2009 IEC61212-1:2006
| Number | Item | Unit | Value |
| 1 | Density | g/cm3 | 1.2-1.3 |
| 2 |
Flexural Strength at Perpendicular Lamination （Under Normal） |
MPa | ≥125 |
| 3 | Axial Compressive Strength | MPa | ≥90 |
| 4 |
Breakdown Voltage at Parallel Lamination （Transformer Oil at 90℃） |
Kv | ≥10 |
| 5 | Insulation Resistance after Immersion | MΩ | ≥5 |
| 6 | Dielectric Loss Factor（50Hz） | – | ≤0.03 |
| 7 | Water Absorption | Mg/cm2 | ≤5 |
| 8 | Thermal Index | – | 120 |
Welcome to visit our factory for guidance.
XUJUE ELECTRICAL is a professional manufacturer of high-quality electrical insulation materials, integrating the research and development, production and sales of electrical and electrical insulation materials. It has more than 65 years of manufacturing experience. The production capacity and market share of insulation materials are ranked top three in the industry, and special insulation materials are ranked first. Products are exported to Europe, America, Southeast Asia and other countries and regions.
If you need to know more about Phenolic Cotton Cloth Rod and other insulation materials product information and quotations, please contact us, we can mail you samples for your testing
Phenolic Cotton Cloth Rod FAQ
1.Where is your factory?
Our factory is in Xuchang city, Henan province, China.
2.Can I visit your factory?
Of course, welcome to our factory.
3.Can you send me samples to test?
Yes, we offer free samples to customers and they just need to pay the freight.
4.Do you have any certificates for your products?
Yes, we have UL certificate, SGS, ISO 9001: 2008 etc.
5.What ’s your payment terms?
Usually our payment terms is 30% paid by T / T in advance and the balance paid before shipment. This is negotiable.
6.What ’s your delivery time?
It depends on the product and order quantity. Usually the delivery time is within 15 working days after getting deposit.
7.What ’s your main product?
We supply all kinds of insulation materials used in electrical field and most of them used in transformers and motors.
