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Replace 525W Insulation and Water Resistant Self-curing Protection Pad

FST6525, Waterproof, Insulation, Self-curing Protection Wrap Pad
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  • FST6525

  • Volsun

Description

FST6525 Insulation and Water Resistant Self-curing Protection Pad is an insulating waterproof packaging material, the main feature is excellent insulation and waterproof performance, can be used for insulation protection of 35kV and below cables, optical cables, overhead lines and bare metal wires. At the same time, it can also be used in the waterproof protection of equipment such as outdoor base station connectors, shaped antennas, splitters, couplers, tower defense, GPS integrated cabinets and other equipment.

During the construction of this product, you only need to pinch the location to be treated with a waterproof sticker, and then the material itself will gradually solidify after contact with the air to form an insulating waterproof layer. The operation is simple, suitable for quick repair work, without heating or special tools. On-site operation can cut and plasticize the waterproof sticker according to the actual situation.


Product Characteristics

  • Standard color:Black,Red,Yellow,Green

  • Encounter water vapor curing in the air

  • Simple installation, no special training and special tools required, working at height is easier

  • Low temperature does not change hard, high temperature does not flow glue, all-weather construction, north and South general use

  • Outstanding UV aging resistance, reliable bonding

  • The material is exquisite and uniform, and the insulation performance is excellent

  • Material adhesion performance is good, high waterproof performance


Technical Performance


Item

Technical Data

Test Standard

Before   curing:

Appearance Smooth surface

Smooth surface, no   bubbles, smooth surface when the isolation film is removed

/

Packaging

Vacuum packaging without   air leakage

/

The required use time after   unpacking

≤60min (<30°C)

/

Fully cured

7 days (23°C, 50%   humidity)

/

After curing:

Shore hardness A

35 (Shore A)

GB/T 531.1-2008

Volume resistivity

1×1013Ω m

GB/T 31838.3-2019

Surface resistivity

5×1013 Ω

GB/T 31838.3-2019

Flame retardant performance

V-0

GB/T 2408-2021

 

Breakdown voltage

 

 

Breakdown voltage after   curing at room temperature for 4h

≥25kV

GB/T 1408.1-2006

Sheet breakdown voltage   (1.8±0.2mm thick, in transformer oil)

≥30kV

GB/T 1408.1-2006

UV accelerated aging

Breakdown voltage after   1000h

≥26kV

GB/T 1408.1-2006

Low temperature test (-20℃,360h)

Appearance

No significant change in   color, flexibility, etc. 

GB/T 1408.1-2006

Breakdown voltage

≥28kV

GB/T 2423.1-2008

High temperature test   (135°C,168h)

Breakdown voltage ≥ 25kV

 

GB/T1408.1-2006


Technical Performance after covering Bare Conductor Wire


Performance

Technical Requirements

Test Standards

Breakdown Voltage

30kV

GB/T 3048.8-2007

Water immersion pressure test

12kV, 4h, no breakdown

GB/T 1408.1-2006

Protection class

IP68

GB/T 4208-2017

Dimensions

Specification

Width   (mm)

Thickness   (mm)

Length   (mm)

FST65251

90

1.8

600

FST65252

80

1.8

1000

FST65253

90

1.8

300

Application

  • Used for sealing insulation protection of overhead wire clamps; local insulation reinforcement of overhead wires due to insufficient safety distance, etc.

  • Insulation protection for exposed metal positions of power conductors. Used for repairing local insulation of overhead conductors and insulation of cable terminal accessories

  • Used for insulation protection of bare metal parts in switchgear

  • It is used to block the entrance hole of electric cabinet type cable, especially for outdoor use 4G, 5G base station construction equipment waterproof, such as special-shaped antenna, splitter, tower defense, etc.

  • Other related to power and waterproof aspects, such as high-speed rail, ships and other fields.





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