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  • SEMI-RIGID , MULTI-PURPOSE FLAME RETARDANT POLYLEFIN HEAT SHRINK TUBING SHRINK RATIO 2:1 BH-2R

    SEMI-RIGID , MULTI-PURPOSE FLAME RETARDANT POLYLEFIN HEAT SHRINK TUBING SHRINK RATIO 2:1 BH-2R
    Download attachments: English BH-2R 中文 BH-2R
    • Applications: Semi-rigid , multi-purpose flame retardant polylefin heat shrink tubin widely used in some important fields such as military , aerospace and fine electronic instruments for insulating of harness , and connector.
    • Characteristics: BH-2R tubing with specially developed formulation and technology ,which makes the tubing to excellent abrasion resistant the outstanding physical, chemical and electrical properties
    • Operating temperature range: Minimum fully recovery temperature: 130℃
      Operating temperature: -55℃ to +135℃
    • Approvals / Specifications: Meet: UL 224 VW-1, 125℃ 600V SAE-AMS-DTL-23053/5 Class 1 & 3 RoHS, Sony-SS-00259
    • Colors: Black, Transparent, Other colors available on request

     

    Normal size(mm)

    As supplied (mm)

    After recovered (mm)

    Standard length 

    (m/spool)

    Inside diameter(Min.)

    Inside diameter(Max.)

    Wall thickness

    3/64

    1.2

    0.6

    0.40±0.08

    200

    1/16

    1.6

    0.8

    0.43±0.08

    200

    3/32

    2.4

    1.2

    0.51±0.08

    200

    1/8

    3.2

    1.6

    0.51±0.08

    200

    3/16

    4.8

    2.4

    0.51±0.08

    100

    1/4

    6.4

    3.2

    0.64±0.08

    100

    3/8

    9.5

    4.8

    0.64±0.08

    100

    1/2

    12.7

    6.4

    0.64±0.08

    50

    5/8

    16.0

    8.0

    0.76±0.08

    50

    3/4

    19.1

    9.5

    0.76±0.08

    50

    1

    25.4

    12.7

    0.89±0.12

    50

    Special size, cut pieces are available on request.

     

    Property

    Test Method

    Typical Data

    Tensile strength

    ASTM D 2671

    16MPa

    Elongation at break

    ASTM D 2671

    500%

    Tensile strength after aging at 175℃for 168 hrs

    ASTM D 2671

    14MPa

    Elongation after aging at175℃for 168 hrs.

    ASTM D 2671

    250%

    Flammability

    Self-extinguish in 30 sec.

    Pass

    Heat shock (250℃/ 4 hrs.)

    ASTM D 2671

    No cracking

    Cold bend test (-55℃/ 4 hrs.)

    ASTM D 2671

    No cracking

    Dielectric strength

    ASTM D 150

    20KV/mm

    Volume resistance

    ASTM D 876

    1014 .cm

    Copper Corrosion

    UL 224

    Pass

    Water absorption

    ASTM D 570

    0.15%

    Chemical resistance

    SAE-AMS-DTL-23053/5

    Pass

    Longitudinal shrinkage

    UL 224

    5%

    Eccentricity

    UL 224

    30%

    INSULATE, SEAL, CONNECT

    Heat shrink tubing is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wires, connections, joints and terminals in electrical work.It is widely applied in the field of electronics,telecommunication,power energy,automobile and so on.

    GET IN TOUCH

    • FLYPOWER NEW MATERIALS LTD.
    • (+86-755) 2917 9250
    • +86 13826573303
    • +86 13826573303
    • Monday-Friday : 8:00AM-7:00PM

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