金属化聚丙烯薄膜 - Faratronic

1 1 metallized PP Polyproplene films Feature The AL or ZN-AL layer deposited by evaporation under vacuum,big dielectric constant and insulation resistance,and excellent shrinkage and tensile used in metallized PP film capacitors. Type Type Name of product AP-S Single margin OPP film with oneside AL metallized AP-T Double margin OPP film with oneside AL metallized AP-M Middle margin OPP film with oneside AL metallized APH-S Single margin OPP film with oneside AL metallized and heavy edge APZH-S Single margin OPP film with oneside AL metallized and ZN heavy edge ZAPH-S Single margin OPP film with oneside ZN-AL metallized and heavy edge ZAP-T Double margin OPP film

2 With oneside ZN-AL metallized ZAPH-M Middle margin OPP film with oneside ZN-AL metallized and heavy edges AP-R Internal many series OPP film with oneside AL metallized H HAP-S Note: Above the type are general, if you need other metallized film , please contact high temperature OPP films,add H on the above type,for example:HAP-S Thickness ( m) Thickness( m) ~ Tolerance 10% Width and Margin width Width Margin ~ 2 Square resistance ( / ) Square resistance Tolerance ~ 25% > 30% Inside core diameter and Roll outside diameter Inside core diameter(mm) Roll outside diameter(mm) + 155(130-160) 175(135-180) 240(200-250) 300(260-320) The tolerance of film width and margin width B mm film width (B) and tolerance (mm) b (mm) Margin width (b) and tolerance (mm)

3 B b < B < b B > < b b > 3 Technical date of polypropylene film Item Polypropylene Test condition (g/cm3) DENSITY (Mpa) TENSILE STRENGTH 100 Mpa) MODULUS OF ELASTICITY 2300 (%) ELONGATON AT BREAK MD 80 TD 50 (%)

4 SHRINKAGE MD 4 TD 2 120 C 2 C,15min (%) WATER ABSORPTION < 24h, 20 C (%) EIELECTRIC CONSTANT 1kHz, 23 C 2 C ( 10-4) DISSIPATION FACTOR 1kHz, 23 C 2 C (M F) INSULATION RESISTANCE 100,000 (VDC/ m) BREAK DOWN VOLTAGE > 250 ( m) > 300 (> m) (PCS/m2) NUMBER OF PINHOLES 2 At 100 VDC/ m