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Chongqing UBO Electrical Equipment Company Ltd.
used for below 65KV transformer
1.The Insulation transfomer paperboard is manufactured from 100%
high quality sulfated insulating wood pulp. without sizing or fillers are used.
This paper is highly refined and cleaned to ensure uniform thickness and
formation. Pinholes, undispersed fiber bundles and tiny defects,
It is minimized to meet the safety requirements
2.Specification: 1 000x2000mm、1400x2500mm、1100x2100mm
3.Thinckness:0.8-5.0mm
4.Color:Natural
※ other customized size of the purchase contracts
2.0 thickness pressboard testing report:
