Gummed tape cable tape
Features:
1. It has good bonding strength to the tubing of aluminum, copper, lead for oil removal and insulating tubing.
2. It has good air-tightness, sealing, adhesion, weathering resistance, ageing resistance, and electrical property in insulated cables connectors.
Applications:
1. It is used with cable accessory (cold or heat shrinkable materials) for insulation, filling and sealing.
2. It is applied to joints of the ends or middles of cables (10kV or high voltage of more than 10kV).
3. It is the semi-conductor outside the cable, When the semi-conductor layer is cut off, it will be winded with the mastic tape
4. The mastic tape takes effect of electrical stress evacuation, insulation and filling the void.
Property | Testing method | Typical data |
Tensile strength | GB/T 528-92 | ≥1Mpa |
Elongation at break | GB/T 528-92 | ≥1000% |
Volume resistance | GB/T 1692-92 | ≥1*10 11 Ω*cm |
Dielectric strength | GB/T 1695-81 | ≥15KV/mm |
Dielectric constant | GB/T 1693-81 | ≥13 |
Adhesive to PE | GB/T 2790-95 | 10N/cm |
Oxygen resistance | - | pass |
Heat shock(105°C) | - | pass |
Product Description
one side heat sealable or both side heat sealable BOPP film, regual 18 micron, 20 micron, 25 mircon, 28 mircon, 30 micron for food packing grade
Application:The both sides heat sealable (coex) BOPP film widely apply to general package ,food package and washing articles package.
Suitable for all types of package machines
Unique applicability to high-speed package machine
Characters:Good transparency and gloss High thermal sealable strength
Low static High vapour barrier
High tensile strength High slip
Surface treatment:One side treatment
Standard thickness: 18,20,22,25,28,30,35um
heat sealable bopp film specification:
1.Superior finish with gloss and matte
2. Low electrostatic
3.Environment-friendly
4.High tensile strength
5.Excellent stiffness
6.Thickness equality
7.Usage:lamination,printing and packing
8.MOQ:5 tons
9.Packing:Polyfoam + Carton / Pallet
10.Delivery:15 days
11.20000 Tons / Year production capability