Double Sided Aluminum Polyester Tape Al/Pet/Al for Cable Overwrap
Aluminum polyester tape (double side)
Double Sided Aluminum Polyester Tape", is used as a shielding foil for cables which must be free of electromagnetic or electrostatic interference.
The raw material of aluminum polyester tape is soft aluminum foil and a polyester film, compound with intaglio coating, slitting and rolling when aluminum foil polyester was done; the structure is a layer of aluminum foil in the two sides and a layer of polyester film in the middle. (AL/PET)
Application :
Apply to magnetic field with non-electromagnetic or precipitation static, such as communication cables, data cable, coaxial cable, internet cable and shielding of signal cable, can match with coating, it can be used in assemble shielding and grounding when aluminum foil polyester was cut.
Mainly used in computer line, communication cable, high-frequency signal lines, RF cable, coaxial cable, and so on.
Structure:
Single side : Aluminum Foil + Polyester Film Lamination (AL+PET)
Double Side : Aluminum Foil + Polyester Film + Polyester Film Lamination (AL+PET+AL)
Free Edge : Aluminum Foil + Polyester Film + Polyester Film (AL+PET + PET)
Main Specifications:
| Specification | Composition | Elongation (%) | Tensile strength (Mpa) | Basis weight (g/m²) | Peel strength (N/cm) |
| AL | PET | AL |
| 32μm | 7μm | 12μm | 7μm | 35↑ | 6.3↑ | 61±10% | 6.3↑ |
| 35μm | 7μm | 15μm | 7μm | 35↑ | 6.3↑ | 65±10% | 6.3↑ |
| 36μm | 9μm | 12μm | 9μm | 35↑ | 6.3↑ | 74±10% | 6.3↑ |
| 49μm | 9μm | 25μm | 9μm | 35↑ | 60↑ | 92±10% | 6.3↑ |
| 55μm | 12μm | 15μm | 12μm | 35↑ | 60↑ | 94±10% | 6.3↑ |
| 53μm | 12μm | 23μm | 12μm | 35↑ | 60↑ | 105±10% | 6.3↑ |
| 61μm | 15μm | 25μm | 15μm | 20↑ | 60↑ | 122±10% | 6.3↑ |
Remark : In addition to the above specifications, other special requirements can design according to customers
Color:
Common color is blue and silver, can also be made red, green, gold, etc., according to customer's needs, and can also printing and printed twill according to customer needs.
Electrical characteristics:
Mainly as an anti-electromagnetic interference is usually the case in 1-100MHZ, shielding around 70dB attenuation can be achieved with Mylar foil.
Slitting and packaging:
Slitting minimum width of 5mm, bore size of 52mm or 76mm; the winding maximum outer diameter of 800mm, carton packaging.
Storage: Room temperature under dry conditions, the shelf life of 1 year
| Thickness | Width | Length | OD | ID |
| 0.01mm-0.3mm | 3mm-1200mm | 300m-30000m | 100mm-1000mm | 52mm/76mm |
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Double Sided Aluminum Polyester Tape Al/Pet/Al For Cable Overwrap Images
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