Hot Sale Insulation Board Organosilicone Glass Fiber Board/3250/G7

Overview Product Details Scope of application: Electrical and electrical insulation components Characteristics or advantages: mechanical strength, heat resistance and dielectric, wave permeability, radiation resistance and flame retardancy Size: ……

Overview

Product Details

Scope of application: Electrical and electrical insulation components

Characteristics or advantages: mechanical strength, heat resistance and dielectric, wave permeability, radiation resistance and flame retardancy

Size: 2000*1000/1020*2020 (+ 20)

Thickness: 0.3-100mm

Technical Parameters

G7 SIGC202 organosilicone epoxy laminated glass cloth sheet

Standards GB/T 1303-2009 / IEC60893-2003
Basic information chinese name 3250
IEC SIGC202
NEMA G7
Base material Electronic glassfiber cloth
Resin Heat resistant epoxy resin
Color White/Green
No. Items Unit Values
1 Density g/m³ 1.8~1.95
2 Vertical layer direction bending strength MPa ≥320
3 Parallel layer direction impact strength KJ/m2 ≥45
4 Vertical layer direction electric strength (in 90+2℃)
5 Parallel layer direction breakdown voltage(in 90+2℃) kv ≥35
6 Dielectric constant (50Hz) ≤4.5
7 Dielectric loss factor (50Hz) ≤0.02
8 Insulation resistance after immersed in water Ω ≥1.0*1010
9 Electrical resistance index (PTI)
10 Inflammability V-0
11 Temperature 180
12 Water absorbability (thickness: 1-20mm) mg 32~125

Application

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Package&Delivery

G7 SIGC202 Organosilicone epoxy laminated glass cloth sheet

Our Factory

Zhongtian Electric Group (ZTelec Group) is located in Xuchang City, Henan Province, which was founded in 1958. It is an influential manufacturer of insulation materials, power transformers and enameled wires in China. With 60-year rich professional production experience, the group now owns 61 national patents; meanwhile it undertakes the program listed in the National Torch Plan and many other key technological and scientific programs on the provincial and municipal level. It has been awarded the honors of “Henan Province High and New Technology Enterprise” and “ One of the 20 Major High and New Technology Enterprises in Xuchang City” and it has been certificated by the ISO9001 quality management system.
In the coming future, ZTelec Group will cooperate with you to create brilliance.
After-sales Commitment

Our Certification

My dear friends, please feel free to contact us if you are interested in our products. We promise to provide you with top-quality products and the most excellent services! Let’s start our business right now!

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