Xuchang Chengrui Insulation Material Co., Ltd.  

Product Name: 6021 Milky White Polyester Film Insulation Material Model NO.: 6021 Brand: Chr Color: Milky White Certification: ISO9001 Classification: Hybrid Insulation Materials Maximum Voltage: <10KV Thermal Rating: E 120 Material: Polyester Film Chemistry: Hybrid Insulation Type: Solid Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical base, Shell, Motor, Switch baseplate Storage Life: 1 Year Thickness: 0.125mm-0.35mm Width: 1000mm Form: in Rolls or in Strips Trademark: CHR Transport Package: Pallet Specification: 0.125-0.35x1000mm Origin: China HS Code: 392069000 Product Description 6021 Milky white Polyester Film is biaxially oriented polyethelene terephthalate filmCharacters of electrical insulation materials 6021milky white Polyester Film:It is class E(120 °C) insulating material.This product has good dielectrical and high mechanical properties.Application of electrical insulation materials 6021 milky white Polyester Film:It is suitable for electrical insulation, suchas slot insulation, interphase insulation and liner insulation in electric motor, wrapping insulation for coils and cables, as well as producing insulating flexible composite material.Available size: thickness : 100-350micronWidth:1000mm, or tape 20mm 30mm 100mm etc.PropertiesUnitsValuesTensile strength(MD and TD)25μm~100μm>100μm~190μm>190μmMPa≥150≥140≥110Elongation at break (MD and TD)25μm~50μm>50μm~350μm%≥60≥80Shrinkage (MD and TD)25~190μm>190μm%≤3.0≤2.0Volume resistivityΩ·M≥1.0×1014Relative dielectric constant (50Hz)/2.9~3.4Dielectric dissipation factor (50Hz)/≤5.0×10-3Densitykg/m3602060211390±101400+10-20Melting point°C≥256Surface resistivityΩ≥1.0×1013Electrolytic corrosionOcular estimateClassA1metallic conductivity tensile Strength method%≤2Dimensional stabilityin high temp.With tension°C≥200With pressure≥200The quality warranty periodTwelve months