Electrical Laminated Wood

Electrical laminated wood (densified laminated wood) is a key insulating support material for power transformers. It is laminated under high temperature and high pressure with birch or beech veneer.

Prices vary with materials and voltage classes, to be discussed individually.

It features medium density, high mechanical strength, good compatibility with transformer oil, and facilitates vacuum drying and machining.

It is widely applied in the production of transformer coil plates, yoke support blocks, lead supports, clamping insulation components, etc.
Custom sizes, thicknesses and CNC machining services are offered.
We provide raw boards and finished machined insulation parts for transformer manufacturers.