Transformer Insulation Pressboard - Virgin Wood Pulp, Natural Color | High Flexibility, Low Shrinkage, High Purity, Excellent Compatibility

Backed by rich industry experiences, we are leading Exporter, Manufacturer & Supplier of Transformer Insulation Pressboard in Weifang, Shandong, China.
Since the invention of high voltage electrical transformers, there has always been a need for an insulating material that could withstand high electrical and physical stress exerted on core and windings.
Transformer Board is a type of paperboard with high basis weight made from low conductive virgin wood pulp cellulose, and works as the base material for transformer insulation structure parts like cylinders, strips, spacers, rings, washers, plates, machine formed and molded parts, punching and laminates.
Features of Huisheng Transformer Insulation Pressboard
Insulation class A (105 A C)
Natural-coloured
Calandered Pressboard, 100% sulphate pulp
High Flexible and Soft
Low shrinkage and compatibility
High purity and mechanical strength
Good compatibility with liquid dielectrics
Further processing is ensured since the pressboard can be punched, folded,cut and formed without difficulty