XIN CHENG INDUSTRY MATERIAL CO., LTD.  

Product Name: DMD Film for Aire Core Reactor Winding Brand: Xincheng Color: Red Certification: UL, ISO9001 Classification: Hybrid Insulation Materials Maximum Voltage: >100KV Thermal Rating: F 155 Material: Pet Film Non Woven Chemistry: Organic Insulation Type: Insulation Film Application: Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical base, Shell, Cast Transformer Winding Colour: Pink White , Blue Temperatuer Index: Class F Useage: Casting Transformer Motor Trademark: xincheng Transport Package: Pallets Origin: China Product Description DMD FILM PropertiesF-DMD (6641)is made of two layers ofnon-wovenlaminated with one layer of polyester film, the different ofDMDandF-DMDis on the adhesive resin,DMDuse the resin of classBwhileF-DMDuse the resin of classF. It has good dielectric properties, high heat resistance and mechanical strength, is suitable for small and medium size electric motors as slot, phase, turn-to-turn, liner insulation of classF.Data FormPropertiesUnitValueNominal Thicknessmm0.150.180.200.230.250.300.350.40PET Film Thicknessmm0.050.0750.100.1250.150.190.250.30Thickness Tolerancemm±0.020±0.025±0.030±0.030±0.030±0.035±0.040±0.040Nominal Gram and Toleranceg/m²150±25190±20210±32240±36260±39310±46390±58440±66TensileStrengthMDunfoldN/cm≥80≥100≥120≥130≥150≥170≥200≥300fold≥80≥90≥105≥115≥130≥150≥180≥220TDunfold≥80≥90≥120≥115≥130≥150≥180≥220fold≥80≥80≥95≥100≥120≥130≥160≥200ElongationMD%≥ 10≥ 5TD≥ 15≥ 5BreakdownVoltageAt roomKV≥7≥8≥9≥10≥11≥13≥15≥18At 155 ± 2c≥6≥7≥8≥9≥10≥12≥14≥17DeflexionMDN≥10≥15≥20TD≥15≥20≥30Bonding Strength at room temp.---No delaminationBonding Strength at 180±2c 10min---No delamination, No blister, No adhesive flowBonding Strength at wateriness---No delaminationSpecification1. Standard width: 1000mm, or slit into the width required Packing: In Carton2. Min Qty: 1000kg each size in a lot3. Shelf life: one year from the data of delivery. It can still be used if it is qualified by testing after one year according to above Technical Requirement.