Glass glue aluminum foil coated cardboard induction sealing sheet
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Product Name |
Glass glue aluminum foil coated cardboard induction sealing sheet |
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| COMPONENTS |
1 |
The First Layer Paperboard |
Specific Paramethers in the table below |
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2 |
The Second Layer PET Film |
Colour:Transparent Thickness:0.012mm Sepcialty:Thermal Endurance 120°-150° |
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3 |
The Third Layer AL Aluminum Foil |
Clour:Silvery Thickness:0.012mm Specialty: High Heat Conductivity,Generate Heat Instantaneously, Inodorous,Atoxic,Good Barrier Resistance |
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4 |
The Fourth Layer Homemade PE Sealing Film |
Colour:Semi-transparent Thickness:0.03mm-0.05mm Specialty:Easy to tear,Thermal Endurance 80°-90° |
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5 |
The Fifth Layer Glass Cement |
Glass Cement Coating,Material：EVA Colour:Semi- transparent Thickness:0.06mm -0.08mm |
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The Way of Usage |
1、Stick the surface of the PE sealing film to the rim of bottlle mouth tightly，then seal through the induction machine |
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2、Inset the liner into the bottle cap with the milk white surface inward and the PE sealing film's surface outward，close tightly,then seal through the induction machine |
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Specific Paramethers of The Paperboard
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Quantitative Data |
Thickness |
Taber Stiffness |
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g/㎡ |
Tolerance |
Micron |
Tolerance |
Wear-resistant Test 15° |
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GB/T 451.2-2002 |
GB/T 451.3-2002 |
GB/T 22364-2008 |
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CD |
MD |
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|
210 |
±4% |
400 |
±4% |
4.6 |
10 |
|
220 |
±4% |
415 |
±4% |
5.2 |
11.5 |
|
260 |
±4% |
500 |
±4% |
8.5 |
18.5 |
|
270 |
±4% |
4540 |
±4% |
9.2 |
20 |
|
280 |
±4% |
560 |
±4% |
10 |
21.5 |
|
290 |
±4% |
580 |
±4% |
10.6 |
23 |
|
315 |
±4% |
620 |
±4% |
11.5 |
25 |
|
340 |
±4% |
680 |
±4% |
13.2 |
23.8 |
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340 |
±4% |
700 |
±4% |
14 |
30 |
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Paperboard Properties UOM |
Value |
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Water Content % |
7.5±1.5 |
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Bonding Strength Between Interlayers J/㎡ |
≥100 |
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Brightness % |
≥73/73 |
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Paper PH |
7.0±0.5 |