Electrical Paperboard / T4 Paperboard

We are a well-reputed firm that manufacture, export and supply an extensive range of Electrical Paperboard / T4 Paperboard in Zhengzhou, Henan, China.

Electrical paperboard is made of sulfate wood pulp with 100% purity processed by high-pressure. It has high mechanical strength, and high compatibility with the transformer oil. It is widely used on oil-immersed transformers, electric reactors, capacitors and switches, etc.

T4 cardboard has high density, higher tightness, lower shrinkage and good flatness. It is mainly used on equipment such as transformers, capacitors, mutual inductor, etc.( namely oil clearance pad of pie winding , partition board, cardboard tube, corrugated paper, iron yoke insulation, clip insulation, end insulation, winding plate, etc.)

Specifications:
Thickness: 0.5/1/2/3/4/5mm
Long * Wide: 1000*2000
Weight for Each Package: 500Kg