1.The film is wound around a strong core with the metallized layer facing inward. After the film has been wrapped, there will put a paster on the margin. The specified external disk diameter can be achieved.In addition, the coils are separated by plastic foam to protect the electrodes.
2.Products Types
(1)Single margin Opp film with one side Zn-Al metallized
(2)Single margin Opp film with slope resistance one side Zn-Al metallized
(3)Single margin Opp film with high resistance one side Zn-Al metallized
(4)Segmented metallized film
(5)Middle margin PET film with double sided Al metallized
(6)Single margin OPP film with one side Al metallized
(7)Double margin OPP film with one side Al metallized
(8)Multi-margin OPP film with one side Zn-Al metallized
(9)We can design and produce all kinds of metallized film for capacitors according to customer's requirement
3.Parameters Of MPP Film
Properties | Unit | Typical value |
Density | g/cm3 | 0.905±0.005 |
Thickness | um | 2.2-15 |
Tensile Strength | MD(MPa) | ≥100 |
Elongation at Break | MD(%) | 20~200 |
Elastic Modulus | MD(MPa) | 2800 |
Heat Shrinkage | MD(%) | ≤5 ( 120ºC, 10min) |
Wetting Tension | mN/m | 38(Corona treated side) |
Surface Roughness | µm | 0.08 |
Melting Point | ºC | 172 |
Volume Resistivity | Ω.m | >1015 |
Break-dowm Voltage | V/µm | ≥350(23ºC,DC) |
Dielectric Constant | 2.2 (20ºC,1KHz) | |
Dissipation Factor | ≤4×10-4(20ºC,1KHz ) |
4.Parameters Of MPET Film
Properties | Unit | Typical value |
Density | g/cm3 | 1.4 |
Thickness | um | <5 5 ~12 ≧12 |
Tensile Strength | MD(MPa) | ≥84 ≥108 ≥120 |
Elongation at Break | MD(%) | ≥22 ≥33 ≥44 |
Elastic Modulus | MD(MPa) | 3500 |
Break-dowm Voltage | V/µm |
≧200 ≧250
(23ºC,DC) (23ºC,DC) |
Heat Shrinkage | MD(%) | ≦2.5(150ºC, 10min) |
Surface Roughness | µm | 0.095 |
Melting Point | ºC | 256 |
Volume Resistivity | Ω.m | >1015 |
Dielectric Constant | 3.2 | |
Dissipation Factor | ≤60×10-4 | |
RC | ΩF | ≥1×104 |
Width:4.5-130mm Thickness:1.9-12um Margin Value:0.5mm 1.0mm 1.5mm 2.0mm 2.5mm ID(mm):75 OD(mm):180/240/270/320 Specification:Pet Film For Capacitors Types Of Metallized Layer:Al Metallized Film、Zn/Al Metallized Film Density:0.905+/-0.005g/cm3 Processing Type:Vacuum Coating ...
1.Normal Specification (1)Item:Metallized Polyester Film (2)Thickness(um):2/3/4/5/6/7/8/9/10/12 (3)Width(mm):14/17.5/21/26/30/35/37.5/40/45/50/55/60/65/70/75/80/85/90/95/100/115/120/125/130 (4)Margin Value(mm):1.0/1.5/2.0/2.5/3.0 (5)ID(mm):75 (6)OD(mm):180/240/270/320 ...
1.Basic Information (1)MPP Film Type: Metallized Polypropylene Film For Capacitors (2)Width:4.5-130mm (3)Thickness:1.6-12um (4)Margin Value:0.5mm 1.0mm 1.5mm 2.0mm 2.5mm (5)Specification:Metallized Film For Capacitors (6)Types Of Metallized Layer:Al Metallized Film、Zn/Al ...
Technical specifications Model MPP(Metallized Polypropylene Film) Material OPP Hardness Soft Transparency Opaque Processing Type Multiple Extrusion Thickness 2.0-12μm Width 4.5-130mm Density 0.905±0.005 g/cm3 MOQ 1 kilogram Margin Value 0.4mm 1mm 1.5mm 2mm 2.5mm Production ...
Technical specifications Model MPP(Metallized Polypropylene Film) Material BOPP Hardness Soft Transparency Opaque Processing Type Multiple Extrusion Thickness 2.2-12um Width 4.5-130mm Density 0.905±0.005 g/cm3 MOQ 1 kilogram Margin Value 0.4mm 1mm 1.5mm 2mm 2.5mm Production ...
Technical specifications Model MPP(Metallized Polypropylene Film) Material BOPP Hardness Soft Transparency Opaque Processing Type Multiple Extrusion Thickness 2.2-12um Width 4.5-130mm Density 0.905±0.005 g/cm3 MOQ 1 kilogram Margin Value 0.4mm 1mm 1.5mm 2mm 2.5mm Production ...
(H)300*(W)380*(D)300 modern design, laser cutting door, hidden drawer inside, heavy duty steel, luxury leather inside Our company employs more than 200 workers. We have continuously tried to improve product quality. We have laser cutting machines, plasma cutting machines, 350T ...
CBB61 celling fan motor Capacitor 1.generally use the quadrate anti-flaming plastic shell, epoxy resin packing. 2.This type is of little shape and light weight, little wastage, high insulation resistance, excellent natural repair, good stability, suitable for alternating ...
jb Capacitors manufactures Superior Metallized Polypropylene Film Capacitors – Axial type. This high quality Superior Audio film capacitor provide perfect sound quality. jb Capacitors can sell low MOQ and competitive price Quick transient design High Precise Capacitance ±3%, ...