Sichuan Dongfang Insulating Material Co., Ltd. >> Phenolic Cotton Cloth Laminated Sheet

Phenolic Cotton Cloth Laminated Sheet

Phenolic Cotton Cloth Laminated Sheet
Price: US $ 7000/Ton
Trade Terms: FOB,CFR,CIF
Min Order: 10/Ton
Pay Type: L/C,T/T,D/P,Western Union
Prod Model: 3025, HGW2082, 3025-1, Hgw2083
Markets: Eastern Europe,Southeast Asia,Eastern Asia,Western Europe
Max. Size: 970*1970mm
Type: Insulation Sheet
Chemistry: Hybrid Insulation
Thermal Rating: E 120
Maximum Voltage: 20KV~100KV
Application: Structure
Material: Cotton
Certification: ISO14001, Ohsas18001, ISO10012, Cnas
Brand: Dongfang

Product Description

3025 Phenolic Cotton Cloth Base Rigid Laminated Sheet consists of woven cotton cloth impregnated and bonded with a phenolic thermosetting resin, laminated under high temperature and high pressure. The sheet possesses good mechanical strength, especially bonding strength. It is intended for electrical motors or electrical equipments as insulating structural components or parts. It can also be used in transformer oil.
No.PropertiesUnitsStandard ValuesTypical Values
1Densityg/cm 31.30~1.421.36
2Martin' s temperature, MDdegree≥ 125126
3Flexural strength, perpendicular to laminations, MDMPa≥ 105118
4Tensile strength, MDMPa≥ 6569
5Impact strength, MD, Charpy, notchedkJ/m 2≥ 3740
6Bonding strengthN≥ 54006200
7Dielectric strength, perpendicular to laminations (in transformer oil at 90 degree± 2degree)Thickness> 3mm, shall be machined to 2.0mm± 0.2mmMV/m≥ 2.02.2

Sichuan Dongfang Insulating Material Co., Ltd. ( Dongfang for short ) is the key subsidiary company of Sichuan EM Technology Co., Ltd. ( EMT for short ). EMT is a public company which specializes in R&D, manufacturing and selling chemical new materials. It devotes itself in providing safe and environment-friendly new material solution to create an even better life for society.

EMT headquarter, which owns 9 subsidiaries, locates in Sichuan Mianyang City, Sichuan Province. The company sticks to the developing principle of "Technology Supports Enterprise, Hard Work Promotes Industry". By relying on National Insulation Material Engineering Center, National Technology Center and Post-Doctoral Research Center as well as depending a high-quality R&D team which consists of doctors and masters, EMT sticks to the self-development road and prioritizes in developing insulation film, optical film, new insulation material products, environment-friendly FR material and fine chemicals. The company can provide service for various industries including new energy, smart power grids, consumer electronics, panel display, electrical engineering and electric apparatus and military projects. With excellent performance and good reputation, EMT exports to over 40 countries and regions and has established long-term stable cooperation with many enterprises.

By sticking to the development road of systematic innovation, relevance technology, diversified products and professional service, EMT is on the way to a global supplier in new material industry.

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