HIGH FLEXIBLE FLAME RETARDANT POLYOLEFIN HEAT SHRINK TUBING SHRINK RATIO 4:1 BH-2F(4X)

HIGH FLEXIBLE FLAME RETARDANT POLYOLEFIN HEAT SHRINK TUBING SHRINK RATIO 4:1 BH-2F(4X)
Download attachments: English BH-2F(4X) 中文 BH-2F(4X)
  • Applications: Iit can be easily fit a large diameter connector or transition then shrink down onto a smaller diameter jacket and widely used in Some important fields such as military, aerospace and fine electronic Instruments for insulating or repairing harness, cables and connectors
  • Characteristics: 1. Flexible 2. High shrink ratio 3. Flame retardant 4. Resistant to common fluids and solvents
  • Operating temperature range: Minimum shrink temperature: 70℃
    Minimum fully recovery temperature: 100℃
  • Approvals / Specifications: Meet:UL 224 ,SAE-AMS-DTL-23053/5 Class 1&3 Sony-SS-00259,RoHS
  • Colors: Black, Red, Yellow, Blue, Green, White, Other colors available on request

Normal size

As supplied (mm)

After recovered (mm)

Standard length 

(m/spool)

(mm)

(inch)

Inside diameter(Min.)

Inside diameter(Max.)

Wall thickness(mm)

19.1/4.6

3/4

19.1

4.6

1.7

1.22

25.4/7

1

25.4

7.0

1.7

1.22

38.1/9.5

11/2

38.1

9.5

1.7

1.22

50.8/14.0

2

50.8

14.0

1.7

1.22

76.2/20.6

3

76.2

20.6

1.7

1.22

102/26.7

4

102

26.7

1.7

1.22

115/36.8

41/2

115

36.8

1.7

1.22

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

800%

Tensile strength after aging at 175℃for 168 hrs

ASTM D 2671

14MPa

Elongation after aging at175℃for 168 hrs.

ASTM D 2671

350%

Flammability

UL 224 /VW-1

SAE-AMS-DTL-23053/5

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

22KV/mm

Volume resistance

ASTM D 876

1014Ω .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

0±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.

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