Product Details

Solvent-free Fiberglass Mesh on Transformer

Place of Origin Sichuan, China
Brand Name Guoshun
Material Fiberglass

Product Features

Specifications

Has passed ISO9001
High quality and competitive price
Quick delivery excellent service

Solvent-free Fiberglass Mesh is made of E-glass fiber mesh soaks some special epoxy resin, and then bake them, after this it becomes solvent-free prepreg insulation mesh for transformer.
Characteristics
It is the special solvent-free epoxy resin soaks and bake the fiberglass mesh to become prepreg. In the transformer it is pouring epoxy reaction cross-linked without the small molecule release, There is no small molecule product because of the solvent-free. It ensures that the transformer doesn’t have air-gap discharge and low PD value.
Application
It is widely used in epoxy cast dry-type transformer,reactors and other casting electrical products, it is high strength, partical discharge, insulation. It also can effectively prevent the internal stress which is generated by a variety of factors, and it can cause the insulation pouring into cracking dregs and other phenomena. It greatly increased the coil skeleton of the overall mechanical strength and insulation.
Package and Storage
The product’s packaging and storing execute according to the GB5591.1 in the provisions of Chapters 6 and 7
Technical Criteria

NO.ItemsUnitIndex
1Nominal TicknessMm0.61.21.62.02.4
2Yieldg/m2220±50600±50750±50950±501500±50
3Widthmm200-1400
4Lengthm≥40
5Mesh Sizemm4 X 54 X 55 X 610 X 85 X 6
6Rubber content%20±520±518±518±518±5
7Tensile and Destroying BurdenN≥10002000300015003500
8Surface Breakdown VoltageKV≥18
9Surface Insulation ResistivityΩ≥1 X 1013
10Min. Radius of Curvature(MD)mm100 150  
11Thermal ClassClass F/ Class H
12ColorWhite,Red and others
13ApperanceSmooth surface without mechanical damage and adhesive, color uniformity.
14StandardsJB/T 10322-2002

 

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