
Stable Dielectric Timber Board for Electrical Industry Application Laminated Wood Insulation. High Mechanical Strength: Multi-layer hot pressing ensures high structural strength and impact resistance. Superior Insulation Performance: Stable dielectric properties meet strict standards for power transformers. Custom Dimensions Available: Custom thickness, length, and width offered based on customer drawings. Eco-Friendly Raw Materials: Made from high-grade birch and Russian beech veneer with uniform texture. Excellent Machinability: Supports cutting, drilling, and milling for deep processing applications. ISO9001 Certified Quality: Passed ISO9001 quality system certification ensuring rigorous process flow. Cost-Effective Solution: Replaces steel and epoxy sheets to lower transformer weight and material costs.