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Copolymer Coated Steel Tape

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    Negotiable

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    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2018-09-18 02:13

  • Browse the number:

    152

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LongVision (Shanghai) Cable Materials Co.,Ltd

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Contact: langwendianlan(Mr.)  

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Telephone:

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Area: Shanghai

address: Unit A-802, No.668 Xinzhuan Road, Songjiang District, Shanghai 201612, China

Website: http://www.china-longvision.com/ http://langwendianlan.shanggaoo.com/

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Product details

Copolymer coated steel tape

Copolymer Coated Steel Tape consists of a steel tape coated on both sides with an adherent ethylene copolymer. Steel base-tape is made of chrome-electroplated cold-rolled steel tape. The copolymer exhibits excellent adhesion to the steel substrate and has the chemical resistance and general characteristics of lower density polyethylene, it bonds to low, linear low, medium and high density polyethylene. Copolymer coated steel tape is mainly used as moisture-proof layer, Shield layer of communication cable, Optic fiber cable or other cable.

What’s more, our new technology relating to the Controlled Jacket Bond (CJB) production is one of the exceptional achievements of the research team. 


LongVision copolymer coated steel tape is plastic laminated steel tape, TDS as follows:

Property

Unit

Values

Tolerance

Appearance


Plain, smooth, uniform, free from impurity, twist and piebald


Length

m

1030~5000


Width

mm

12~800


Thickness

Steel Tape

mm

0.15

±0.01

Copolymer A

mm

0.058

±0.013

Copolymer B

mm

0.058

±0.013

Total

mm

0.25

±0.015

Tensile Strength

Mpa

310~390


Elongation

%

≥15


Peel Strength

Side A

N/cm

≥6.13


Side B

N/cm

≥6.13


Heat Seal Strength

N/cm

≥17.5


Cutting Strength of Heal Seal


Tape breaks or damage between aluminum and coating before damage


Peel Strength Under Water Immersion (68±1℃, 168h)

Side A

N/cm

≥6.13


Side B

N/cm

≥6.13


Filling Compound Compatibility


No bulb, no separation


Dielectric Strength

Single Side (1KV, DC 1min)


No puncture


Double Side (2KV, DC 1min)


No puncture


Corrosion Resistance

Grade

Grade 7.0




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