Pressboard & Paper Materials
Corrugated Pressboard
Also known as: Corrugated Insulation Board
Corrugated pressboard is used as oil-gap insulation in small oil-immersed transformers. Its formed profile helps establish stable oil ducts and simplifies assembly while supporting more uniform insulation distribution.
Dimensions, materials, tolerances and testing requirements are confirmed according to customer drawings and order specifications.
Key functions and options
- Forms repeatable cooling oil channels
- Simple assembly
- Uniform solid-insulation distribution
- Customized width, pitch and profile
Typical applications
- Small oil-immersed transformers
- Oil-gap insulation
- Winding cooling structures
Quotation preparation
Information to include with your RFQ
- Width and length
- Corrugation pitch and height
- Material thickness
- Required quantity
For custom parts, a dimensioned drawing is the most reliable starting point. Drawings can be emailed to sales@boreviax.com.
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