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Tongling Tofo Electrinics Co., Ltd.
China Manufacturer with main products: Capacitor Grade Metallized Film, Ac Motor Capacitor, DC Link Capacitor |
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>Products Catalog > capacitor grade metallized film > Aluminum-Zinc Alloy Metallized Polyester Film with Heavy Edge
Aluminum-Zinc Alloy Metallized Polyester Film with Heavy Edge
| FOB Price: | 6.00 - 12.00 USD/Kilogram |
|---|---|
| Supply Ability: | 180 Ton(s) per Month |
| Shipping: | Shanghai |
| Payment Terms: | L/C, D/P, T/T, Western Union |
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| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Anhui in China |
| Packaging Details: | standard export package |
Quick Details
- Brand Name: SaiFu
- Transparency: Transparent
- Processing Type: Casting
- Usage: Capacitors
- Material: PET
- Model Number: film
- Hardness: Soft
- Feature: Water Soluble
- Type: Metallized Film
Specifications
Metallized film for capacitor use
Products:
Aluminum metallized polypropylene film |
| Aluminum-Zinc alloy metallized polypropylene film |
| Aluminum-Zinc alloy metallized polypropylene film with heavy edge |
| Aluminum metallized polyester film |
| Aluminum-Zinc alloy metallized polyester film |
| Aluminum-Zinc alloy metallized polyester film with heavy edge |
the film is manufactured with high purity, high isotacticity polypropylene.It has high BDV,excellent mechanical strength.
Different Types:
Cores:
| Material:plastic |
| Width:Film Slit Width 0.2mm |
| Inner Diameter:75mm+1.0mm/-0 |
Roll Outer Diamter:
| for slit widths 25.0mm up: 240+10/-20mm |
| for slit widths 50.0mm up: 320+10/-40mm |
| for slit widths 10.0mm up: 180+8/-18mm |
| for slit widths 4.0mm up: 155+6/-15mm |
Rolls:
| Film is wound on solid cores, with the metallized layer inside. |
| Rolls are wound up to the specific outer diameter. |
| the loose end of film is held in place by a closing sticker. |
| Rolls are always packed in pairs. |
| There is a plastic foam between the rolls to protect the electrode side. |
Characteristics:
Posses excellent self-healing performance |
| Strong antioxidant properties |
| Excellent metallization property |
| Film adhesive attraction |
Lower variation of thickness |
Good performance |
Packing:
| Inner: |
| 1,the piled rolls are packed in plastic bag and heat-sealed with desiccants after vacuum removal |
| 2,Labels inside the bags mark film class, type, thickness, width,free margin width and resistance. |
| Outter: |
| 1,the bags are packed in carton cases. |
| 2,the carton cases are packed in wooden cases or reinforced carton. |
Storage:
| Metallized Film should be stored in its original packing until use. the temperature should be controlled to 5~35c and humidity less than 85% RH. |
| on exposure to moisture, the thin metallized layer is likely to be easily oxidized. Therefore, after the packing is opened, the rolls should be used as soon as possible. |
| It is rerecommend that the opened rolls be stored in temperature conditions of 15-25c and humidity of less than 60%RH. |
| Metallized Film kept sealed on the original packing and stored as described above is guaranteed according to the following conditions: |
| Al metallized film: 12 months from the delivered date. |
| Al/Zn Alloy metallized film: as Zn is relatively unstable,preservation period depends on the resistance of film. |
| 10 Ohms or less: 6 months(from delivery date) |
| 10 to 15 Ohms: 3 months(from delivery date) |
| 15 Ohms: 1 month(from delivery date) |
Technical characteristics typical value(metallized film for capacitor):
| Properies | unit | PET Film | BOPP Film | Test Method PET/BOPP |
| Thickness | m | 3.3~6.8 | 3.5~15 | - |
| Density | G/cm3 | 1.4 | 0.910.1 | ASTM D 1505/DIN 53 479 |
| Tensile strength | MD(N/mm) | 255~274 | 130 | ASTM D 822/DIN 53 455 |
| TD(N/mm) | 294 | 250 | ASTM D 822/DIN 53 455 | |
| Heat shrinkage | MD(%) | 2.2(150c,30min) | 6(6.0m) 5(>6.0m)(120c,15min) | DIN 40 634 |
| TD(%) | 0.8~1.0 | </=1.0 | DIN 40 634 | |
| Break-down voitage(BDV) | V/m | 1900 | 700(23c,DC) | DIN 53 481 |
| Surface Roughness | Ra(m) | 0.08~0.1 | 0.8 | JIS B 0601 |
| RMax(m) | 1.39 | 1.09 | DIN 4762 | |
| Dissipation Factor(20c,1kHz) | 10 -4 | 50 | 3 | DIN 53 483 |
| Dielectric Constant | - | 3.2 | 2.20.1 | DIN 53 483 |
| Insulation Resistance | M.F20c | 30000 | 100000 | DIN 53 482 |
| Water Absorption | % | 0.34 | <0.1 | JIS C 2318/ DIN 53 472 |
NOTE:Unusual specification for capacitor film can be negotiated and specified additionally, customer's own requirement is avaible for us such as printed OEM logos and private label or particular size and package style for metallized film for capacitor used.
Test &Certification:
Why choose us!
1,We have 22 years exprience in this field and 11 years export exprience.
2,Advanced equipment and professional workers and experts.
3,to ensure the product quality and consistency, we have obtained the ISO9001 quality ststem certificate and CQC certificate.
4,Our company is mainly specialized in development & manufacturing, that is our company's advantage.
for more products and information, please to contact us!
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After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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