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Specifications

Metallized BOPP Film For Capacitor(Satefy Film)
Al/Zn Metallized film,Al Metallized film,Safety Anti-explosion Film, widely applied to capacitors for power system, refrigerators and air conditioners,etc.
1.Features of Metallized BOPP Film
Types of metallized   film
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  
Cores
Material: plastic
Width: film slit width +/-0.2mm
Inner Diameter:75mm+1.0mm/-0.5mm
Roll Outer Diameter
For slit widths 4.0mm up: 155+6/-15mm
For slit widths 10.0mm up: 180+8/-18mm
For slit widths 25.0mm up: 240+10/-20mm
For slit widths 50.0mm up: 320+10/-40mm
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
 
2.Different types films:
 
 
  
3.Technical specifications and values:  
Properties
Unit
PET Film
BOPP Film
Test Method
PET / BOPP
Thickness
µm
3.3 ~ 6.8
3.5 ~ 15
-
Density
G/cm3
1.4
0.91±0.01
ASTM D 1505/DIN 53 479
Tensile Strength
MD(N/mm2)
255~274
130
ASTM D 882/ DIN 53 455
TD(N/mm2)
294
250
ASTM D 882/DIN 53 455
Elongation at Break
MD(%)
110
180
ASTM D
882/DIN 53 455
TD(%)
100
40~70
ASTM D 882/DIN 53 455
Heat Shrinkage
MD(%)
2.2(150oC , 30 min)
6 ( 6.0 µm )
5 ( > 6.0 µm )
( 120°C , 15 min )
DIN 40 634
TD(%)
0.8~1.0
</=1.0
DIN 40 634
Break-down voltage(BDV)
V/µm
1900
700( 23oC, DC )
DIN 53 481
Surface Roughness
Ra(µm )
0.08~ 0.1
0.8
JIS B 0601/DIN 4762
Rmax(µm)
1.39
1.09
JIS B 0601/DIN 4762
Dissipation Factor(20oC, 1KHz)
10 -4
50
3
DIN 53 483(20oC, 1KHz)
Dielectric Constant
-
3.2
2.2±0.1
DIN 53 483(20oC, 1KHz)
Insulation Resistance
MΩ.μF(20oC)
30,000
100,000
DIN 53 482
Water Absorption
%
0.34
<0.1
JIS C2318/DIN 53 472
Number of Pinhole(Insulation Failure)
Ea/m2
2
5 ( 6.5µm )
2 ( 7µmMMV
    11µm )
1 ( >11µm )
-
 
 
MMV=Weight Measured Value; MMV=Micrometer Measured Value.
MD=Machine Direction; TD=Transverse Direction
 
Note:other size and specifications can be negoatiable;customers' loges are welcome;package method can be achieved
according to customers demand.
 
4.Advanced equipment and working factory
 
  5.Certificate
  
  6.Packing details
  
    7.Our team
    
 
   WHY CHOOSE ANHUI SAFE ELECTRONICS CAPACITORS?
1.)As a national high-tech enterprise,we have 21 years exprience incapacitor industry, 25 industry patents and a number of invention patents.
2.)To ensure the product quality and consistency,we have obtained the ISO 9001 quality system certificate and CQC product certificate.
3.)We have modern factories and purification plant,the world first-class production equipment and the technical team consisted of a number of experts. We are committed to become a world-class supplier!