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Al/Zn Alloy Metallized Polypropylene Film for Capacitor Use

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metallized capacitor film: 23 Products

Content: Product Image; Product Name; FOB Price; Port

FOB Price:US $5.8 - 12.8 / kgs

Purchase Qty. (kgs)	FOB Price
1-79	US $12.8 / kgs
80-999	US $8.6 / kgs
1,000+	US $5.8 / kgs

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Min. Order: 1 kgs

Port: Shanghai, China

Production Capacity: 100 Tons/Month

Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info.

Model NO.:Mpp film

Usage:for Capacitor Use

Type:Metallized Film

Material:BOPP

Feather:Mositure Proof

Hardness:Soft

Transparency:Transparent

Processing Type:Multiple Extrusion

Thickness:4um, 5um, 6um, 7um, 8um, 9um, 10um, 12um

Inner Diameter:75mm+1.0mm/-0.5mm

Outer Diameter:240 +10/-20mm. 320 +10/-40mm

Widthness:According to Customer Requirement

Free Margin:2.5mm +/-0.4mm (or 2.0mm, 1.5mm)

Square Resistance:7.5 +/- 25% (or 6-9 )

Heavy Edge Resistance:2-4

Storage:<=10 for 6 Months (From Delivery Date)

Trademark:Csf capacitor film

Transport Package:Capacitor Film for Cartons Packing

Specification:according to customer requirement

Origin:Tongling City, China

HS Code:3921909090

Product Description

Metallized film for capacitor use
Products:
1.Aluminum metallized polypropylene film.
2.Aluminum metallized polypropylene safety film.
3.Zinc-Aluminum alloy metallized polypropylene film with heavy edge.
4.Zinc-Aluminum alloy metallized polypropylene safety film with heavy edge.
5.Zinc-Aluminum alloy metallized polypropylene film with heavy edge and slope metallized film.
6.Aluminum metallized polyester film.
7.Zinc-Aluminum alloy metallized polyester film with heavy edge.
8.Zinc-Aluminum Alloy metallized polypropylene film with high ssquare resistance
9. According to customer requirement design to producing all kinds of metallized film for capacitor used.

Cores:
1.Material:Plastic.
2.Width:Film Slit Width±0.3mm.
3.Inner Diameter:75mm+1.0mm/-0.5mm.

Roll Outer Diameter:

Slit widths(W)	Recommend outer diameter(D)
4.5mm≤W<10mm	140mm≤D≤185mm
10mm≤W<25mm	150mm≤D≤185mm
25mm≤W<50mm	150mm≤D≤240mm
50mm≤W	150mm≤D≤350mm

Specifications of metallized film:
1)Metallized polypropylene film

Properties	Unit	Requirements
Density	g/cm3	0.905±0.005
Thickness	µm	3.8~15
Tensile Strength	MD (MPa)	≥100
Elongation at Break	MD (%)	40~200
Heat Shrinkage	MD (%)	≤5(120°C,10min) (120°C,10min)
Break-dowm voltage	V/µm	≥350(23°C,DC)
Coating square resistance		Al	1.5±0.5	2.0±0.5	2.5±0.5	3±1
		Zn/Al	(heavy-edge area):3±1 (non heavy-edge area):(6~7.5)±30%
		With gradient square	(heavy-edge area):3±1 (non heavy-edge area):(2~20)
Dissipation Factor	-	≤4×10-4 (20ºC,1KHz)
RC	ΩF	≥5×104

2.)Metallized polyester Film

Properties	Unit	Requirements
Density	g/cm3	1.34
Thickness	µm	<5		5~12			>12
Tensile Strength	MD (MPa)	≥84		≥108			≥120
Elongation at Break	MD (%)	≥22		≥33			≥44
Break-dowm voltage	V/µm	≥200 (23°C,DC)		≥250 (23°C,DC)
Heat Shrinkage	MD (%)	≤3(120°C,10min)
Coating square resistance		Al	1.5±0.5		2.0±0.5	2.5±0.5		3±1
		Zn/Al	(heavy-edge area):3±1 (non heavy-edge area):(6~7.5)±30%
Dissipation Factor	-	≤60×10-4(20ºC,1KHz)
RC	ΩF	≥1×104

Note: Coating square resistance annotation is a typical value,can be customized.

Packing:
1.Roll films are packed in vacuum plastic bag and heat-sealed with desiccants.
2.Bags are marked with ables of types
3.The bags are packed in carton cases.
4.The cartons are wrapped in wooden cases or reinforced carton.
Storge:
1.Metallized film should be stored in its original package until its use with temperature 5~35º Cand humidity less than 85%RH.
2.Metallized layer is easily oxidized when exposure to moisture. Therefore, the film should be used as soon as possible when opened.
3.The recommended temperature is 15-25ºC with humidity less than 60%RH after the package is open.
4.With original sealed package,and stored in the above mentioned conditions, the storage time can be as following:
Al metalized Film:12 months from the delivered date..
Al/Zn Alloy metalized Film: As Zn is relatively unstable, preservation period(from delivery date) depends on the resistance of the film:
≤10Ω/:6 months
10~15Ω/:3months
>15Ω/:1months

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