Projects

Transformer Pressboards are made with high evaluation unbleached Sulfate wood pulp having attributes of high mechanical quality, electrical quality, elasticity, high extension, low compressibility and proper bending resistance. These phenomenal properties make the item broadly utilized in electrical transmission and conveyance hardware like Power Transformers, Shunt Reactors and Instrument Transformers and so on.

Product features

• High mechanical and electric strength
• Uniform clear color
• Uniform thickness, stable density and moisture content, good elongation and evenness.
• Excellent flexibility, strong applicability.
• Little shrinkage
• The density deviation along CD direction of each single layer wet paper sheet must be controlled within the limits±1.5% comparing with the standard
• Ability of supply 8mm Transformer Pre-compressed Pressboard continuously.