Current Location:home > Product Information > SEI
SEI
  • Flame retardant: heat shrinkable tube, F series [F (Z)/F2 (Z)/F3 (Z)/F4 (Z).

    To protect the insulation of the wire casing

    Using an electron beam radiation all kinds of rubber hose, when using the casing heat shrink inward.

    By wire end protection or tasted that are suitable for all kinds of ways.

  • High waterproof, high heat resistance, waterproof shrink tube: SA3 series

    High waterproof, high heat resistance, waterproof shrink tube: SA3 series

    The inner layer: hot melt adhesive

    The shrinkage temperature: 115 ℃ or more

    Shrinkage: inner diameter shrinkage rate more than 75%.

    Length rate - more than 10%

    Sustainable use temperature: - 40-130 ℃

    Rated temperature: 125 ℃

    Rated voltage: 600v

  • High waterproof, high heat resistance, waterproof shrink tube: W3B2 series

    Material: outer: electronic line bridge semi-rigid flame retardancy, crosslinked polyethylene resin

    The inner layer: hot melt adhesive

    The shrinkage temperature: 110 ℃ or more

    Shrinkage: inner diameter shrinkage rate more than 60%

    Length rate - more than 15%

    Sustainable use temperature: 55-125 ℃

    Rated temperature: 125 ℃

    Rated voltage: 600 v

    Purpose: period of big difference of waterproof protection of electronic components and connection of anxian county, four insulation

  • Sumitomo IRRAX SLEEVE power tube SBI300 / SBI350

    A strong specialty: flame retardant, self extinguishing performance, heat resistance in continuous use in power distribution cabinet

    Wall thickness thicker, insulation good impact resistance, softness is superior, can be on the bending of the bus, also can be bent after coating.

    Applied to the electrical switchgear in bus insulation/circuit breakers

    In the transformer insulation applications

    Large generator output cable

  • IWASE casing

    UL series, the series of AH105, J casing series and so on

    Description: heat resistance and flame retardant PVC casing

    Applied to electric internal flame retardant, protection effect