Xuchang Zhufeng Insulation Material Co., Ltd.  

Product Name: Insulation Press Board for Transformer Brand: Zhufeng Color: Red and Natural Certification: ISO9001 Classification: Hybrid Insulation Materials Maximum Voltage: <10KV Thermal Rating: B 130 Material: Wooden Pulp Chemistry: Organic Insulation Type: Insulation Sheet Application: Electrical Winding Insulation, Transformer Trademark: zhufeng Transport Package: Pallet Specification: 0.8-3mm Origin: China Product Description Insulation pressboard is 100% superior sulfate insulation wood pulp.Standard: IEC60641-3-1: 1992Aprrarent Density: 1.0-1.3GMaterial: Unbleached sulphate pulp thickness: 0.8-8mmSize: 1mx2m 2mx4mColor: BrownFeature: Good mechanical stength, high electric strength resistance, larger tightness, smaller shrinkage, excellent flatness are the main strong strengths of this product.It be mainly used in the clapboards of transformers