About Products
Foamed Polypropylene (PP) Tape is a kind of high voltage insulation material used widely in Cable industry for many years. Foamed PP Tape is mainly made of polypropylene. It’s processed with physical and mechanical foaming. It is an extruded mono-oriented tape with reduced density by gas foaming and in white color. Foamed Polypropylene (PP) is used for forming the perfect shape on the cable. It provided high voltage and electrical isolation characteristics.
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Application:
Apply to wrapping and filling with communication cable and shielding layer, waterproof layer of composite cable with multiple structures.
Specification | Unit | PPF-12 | PPF-15 | PPF-18 |
Thickness | mm | 0.12 ±0.02 | 0.15 ±0.02 | 0.18 ±0.02 |
Mass per unit weight | g/m2 | 60 ±10 | 75 ±10 | 90 ±10 |
Tensile strength | Mpa | ≥80 | ≥80 | ≥80 |
Elongation at breaking | % | ≥10 | ≥10 | ≥10 |
Melting point | ℃ | 225 | 225 | 225 |
Heat shrinkage(100℃,10min) | % | ≤6 | ≤6 | ≤6 |
Types & Sizes: Each type determined by thickness of laminates and tape width.
Winding Solutions:
Type | ID(mm) | OD(mm) | Width(mm) | Core |
Pad | 52(2”),58, 76(3”),80,102(4”),152(6”) | Up to 600 | ≥10 | Plastic,Paper |
Product Show:
Slitting and packaging:
Slitting minimum width of 5mm, bore size of 52mm or 76mm; the winding maximum outer diameter of 800mm, carton packaging
Packaging and Marking:
Polypropylene PP Foam Tape will be packed in paper carton with PE film bag inside. It is then sealed and inserted in a wooden pallet. After it is fixed, an external plastic coversheet is wrapped around it to avoid water penetration.
Storage:
Polypropylene PP Foam Tape has a shelf life of 12 months from production date if stored in unopened original packages, under dry and clean conditions at temperatures between 10-30°C. The product will be damaged if it is stored in a moist area or if it gets in contact with water.